In the exhibition hall of "Collection of CAFA Art Museum – Ancient Chinese Art", a precious relic from the Han Dynasty that has spanned over a thousand years – the circular-knob sunlight and grass-leaf pattern bronze mirror – stands quietly, waiting to meet the gaze of contemporary viewers.
> > > >
639 Round Knob Sunlight Grass and Leaf Pattern Mirror, Reverse side of the mirror, Han Dynasty, Bronze,
Diameter: 10.3 cm, Weight: 108 grams, Collection of CAFA Art Museum
639 Round Knob Sunlight Grass and Leaf Pattern Mirror, Mirror surface
This bronze mirror is well-preserved, showing an overall black appearance with scattered patches of green rust.
The mirror is circular in shape, featuring a circular knob and a deformed persimmon calyx pattern as the knob base. Outside the base lies a double-line square frame, inside which there is a checkerboard-like grid. The knob is at the center of the grid, with symmetrical diagonal patterns at the four corners. On each side of the square frame, there are two seal-script characters; when read clockwise in sequence, they form the inscription: "When seeing the light of the sun, the whole world is bright." Beyond this square frame, there is an additional circular concave frame. Four "ru ding" (breast-shaped studs, a common decorative element on ancient Chinese bronze mirrors) are placed outside the midpoints of the four sides of this concave frame. Outside each "ru ding" pattern, there is a peach-shaped flower bud, with a single-layer grass-leaf pattern arranged symmetrically on both sides. From each of the four corners of the square frame, a double-petal flower branch pattern extends, with the tips of the branches radiating outward—consistent with the direction of the leaf tips of the persimmon calyx pattern base. The mirror is bordered by an inward-facing sixteen-consecutive-arc pattern, with vertical edges.
639 Round Knob Sunlight Grass and Leaf Pattern Mirror: Case and Inscription
This bronze mirror is accompanied by a case, on which there are 283 characters written in ink by its original owner during the Republic of China period, along with three stamped seals. The inscriptions specify the mirror's name, its extraordinary features, the mystery of its light-transmitting property, the reason for its change of ownership, and the owner's expectations for the next holder.
The historical sense of responsibility embodied in the inscriptions is admirable, while the reason for the transfer—"selling the mirror to repay debts"—is lamentable. However, as Zhi Wei once said, "Both the one who gains it and the one who loses it should remain joyful." Today, our museum's acquisition of this mirror is indeed a great delight.
original inscription by Zhi:
The Translucent Mirror of the Ming Dynasty from "Han Tianxia"
The translucent mirror is an extraordinary innovation in China's metallurgical technology. Wu Qiuyan, a scholar of the Yuan Dynasty, claimed that it was made "with fine bronze for the frame and impure bronze for the patterns( though the two terms "fine" and "impure" should be swapped). When exposed to sunlight, the patterns are fully transmitted." This is merely a speculative claim with no scientific basis.Scholars such as Umehara Sueji and Naito Konan also conducted research and discrimination, but none of them reached a definite conclusion. In short, this is an undisclosed secret in the casting and smelting techniques of our ancient ancestors.
Among thousands of mirrors, few can obtain even one. Now I have to exchange this mirror for money to repay debts, which has made me feel sorrowful for days. I hereby write a few words. May the one who obtains it treasure it, or hand it over to experts for research, so as to solve this mystery. It will also be a glory in the history of mirrors and a fortunate event for the collector. The artistic inventions of our ancient people can thus be praised, which is especially a great fortune in the new democratic era.
Words from a Mirror Enthusiast
And stamped with the seal of Yongle Hall
May both the gainer and the loser find eternal happiness
Seals: Mirror Enthusiast, Seal of Yongle Hall
The scene of the bronze mirror exhibition area in "Collection of CAFA Art Museum – Ancient Chinese Art"
In addition to the Round Knob Sunlight Grass and Leaf Pattern Mirror, the exhibition also features dozens of other rare bronze mirrors, such as the Bridge Knob Feather-wing Flower and Leaf Pattern Four-Mountain Mirror (Warring States Period) and the Round Knob Four-Bird Flower Branch Mirror (Tang Dynasty). Through these exhibits, visitors can intuitively perceive the changes in aesthetic tastes and innovations in craftsmanship across different eras.
> > > >
Collection of CAFA Art Museum
-– Ancient Chinese Art
(Phase II)
Exhibition Time: Starting from July 1, 2024
Exhibition Venue: Gallery A, 2nd Floor, CAFA Art Museum
Chief Editor / He Yisha
Editor / Du Yinzhu
CAFA Art Museum Publication Authorization Agreement
I fully agree to CAFA Art Museum (CAFAM) submitting to CAFA for publication the images, pictures, texts, writings, and event products (such as works created during participation in workshops) related to me from my participation in public events (including museum member events) organized by the CAFA Art Museum Public Education Department. CAFA can publish these materials by electronic, web, or other digital means, and I hereby agree to be included in the China Knowledge Resource Bank, the CAFA Database, the CAFA Art Museum Database, and related data, documentation, and filing institutions and platforms. Regarding their use in CAFA and dissemination on the internet, I agree to make use of these rights according to the stated Rules.
CAFA Art Museum Event Safety Disclaimer
Article I
This event was organized on the principles of fairness, impartiality, and voluntary participation and withdrawal. Participants undertake all risk and liability for themselves. All events have risks, and participants must be aware of the risks related to their chosen event.
Article II
Event participants must abide by the laws and regulations of the People’s Republic of China, as well as moral and ethical norms. All participants must demonstrate good character, respect for others, friendship, and a willingness to help others.
Article III
Event participants should be adults (people 18 years or older with full civil legal capacity). Underage persons must be accompanied by an adult.
Article IV
Event participants undertake all liability for their personal safety during the event, and event participants are encouraged to purchase personal safety insurance. Should an accident occur during an event, persons not involved in the accident and the museum do not undertake any liability for the accident, but both have the obligation to provide assistance. Event participants should actively organize and implement rescue efforts, but do not undertake any legal or economic liability for the accident itself. The museum does not undertake civil or joint liability for the personal safety of event participants.
Article V
During the event, event participants should respect the order of the museum event and ensure the safety of the museum site, the artworks in displays, exhibitions, and collections, and the derived products. If an event causes any degree of loss or damage to the museum site, space, artworks, or derived products due to an individual, persons not involved in the accident and the museum do not undertake any liability for losses. The event participant must negotiate and provide compensation according to the relevant legal statutes and museum rules. The museum may sue for legal and financial liability.
Article VI
Event participants will participate in the event under the guidance of museum staff and event leaders or instructors and must correctly use the painting tools, materials, equipment, and/or facilities provided for the event. If a participant causes injury or harm to him/herself or others while using the painting tools, materials, equipment, and/or facilities, or causes the damage or destruction of the tools, materials, equipment, and/or facilities, the event participant must undertake all related liability and provide compensation for the financial losses. Persons not involved in the accident and the museum do not undertake any liability for personal accidents.
CAFA Art Museum Portraiture Rights Licensing Agreement
According to The Advertising Law of the People’s Republic of China, The General Principles of the Civil Law of the People’s Republic of China, and The Provisional Opinions of the Supreme People’s Court on Some Issues Related to the Full Implementation of the General Principles of the Civil Law of the People’s Republic of China, and upon friendly negotiation, Party A and Party B have arrived at the following agreement regarding the use of works bearing Party A’s image in order to clarify the rights and obligations of the portrait licenser (Party A) and the user (Party B):
I. General Provisions
(1) Party A is the portraiture rights holder in this agreement. Party A voluntarily licenses its portraiture rights to Party B for the purposes stipulated in this agreement and permitted by law.
(2) Party B (CAFA Art Museum) is a specialized, international modern art museum. CAFA Art Museum keeps pace with the times, and works to create an open, free, and academic space and atmosphere for positive interaction with groups, corporations, institutions, artists, and visitors. With CAFA’s academic research as a foundation, the museum plans multi-disciplinary exhibitions, conferences, and public education events with participants from around the world, providing a platform for exchange, learning, and exhibition for CAFA’s students and instructors, artists from around the world, and the general public. As a public institution, the primary purposes of CAFA Art Museum’s public education events are academic and beneficial to society.
(3) Party B will photograph all CAFA Public Education Department events for Party A.
II. Content, Forms of Use, and Geographical Scope of Use
(1) Content. The content of images taken by Party B bearing Party A’s likeness include: ① CAFA Art Museum ② CAFA campus ③ All events planned or executed by the CAFAM Public Education Department.
(2) Forms of Use. For use in CAFA’s publications, products with CDs, and promotional materials.
(3) Geographical Scope of Use
The applicable geographic scope is global.
The media in which the portraiture may be used encompasses any media that does not infringe upon Party A’s portraiture rights (e.g., magazines and the internet).
III. Term of Portraiture Rights Use
Use in perpetuity.
IV. Licensing Fees
The fees for images bearing Party A’s likeness will be undertaken by Party B.
After completion, Party B does not need to pay any fees to Party A for images bearing Party A’s likeness.
Additional Terms
(1) All matters not discussed in this agreement shall be resolved through friendly negotiation between both parties. Both parties may then sign a supplementary agreement, provided it does not violate any laws or regulations.
(2) This agreement comes into effect on the date that it is signed (sealed) and the relevant boxes are selected by Party A and Party B.
(3) This agreement exists in paper and electronic forms. The paper form is made in duplicate, with Party A and Party B each retaining one copy with the same legal efficacy.
Event participants implicitly accept and undertake all the obligations stated in this agreement. Those who do not consent will be seen as abandoning the right to participate in this event. Before participating in this event, please speak to your family members to obtain their consent and inform them of this disclaimer. After participants sign/check the required box, participants and their families will be seen as having read and agreed to these terms.
I have carefully read and agree to the above provisions.
CAFA Art Museum Publication Authorization Agreement
I fully agree to CAFA Art Museum (CAFAM) submitting to CAFA for publication the images, pictures, texts, writings, and event products (such as works created during participation in workshops) related to me from my participation in public events (including museum member events) organized by the CAFA Art Museum Public Education Department. CAFA can publish these materials by electronic, web, or other digital means, and I hereby agree to be included in the China Knowledge Resource Bank, the CAFA Database, the CAFA Art Museum Database, and related data, documentation, and filing institutions and platforms. Regarding their use in CAFA and dissemination on the internet, I agree to make use of these rights according to the stated Rules.
CAFA Art Museum Event Safety Disclaimer
Article I
This event was organized on the principles of fairness, impartiality, and voluntary participation and withdrawal. Participants undertake all risk and liability for themselves. All events have risks, and participants must be aware of the risks related to their chosen event.
Article II
Event participants must abide by the laws and regulations of the People’s Republic of China, as well as moral and ethical norms. All participants must demonstrate good character, respect for others, friendship, and a willingness to help others.
Article III
Event participants should be adults (people 18 years or older with full civil legal capacity). Underage persons must be accompanied by an adult.
Article IV
Event participants undertake all liability for their personal safety during the event, and event participants are encouraged to purchase personal safety insurance. Should an accident occur during an event, persons not involved in the accident and the museum do not undertake any liability for the accident, but both have the obligation to provide assistance. Event participants should actively organize and implement rescue efforts, but do not undertake any legal or economic liability for the accident itself. The museum does not undertake civil or joint liability for the personal safety of event participants.
Article V
During the event, event participants should respect the order of the museum event and ensure the safety of the museum site, the artworks in displays, exhibitions, and collections, and the derived products. If an event causes any degree of loss or damage to the museum site, space, artworks, or derived products due to an individual, persons not involved in the accident and the museum do not undertake any liability for losses. The event participant must negotiate and provide compensation according to the relevant legal statutes and museum rules. The museum may sue for legal and financial liability.
Article VI
Event participants will participate in the event under the guidance of museum staff and event leaders or instructors and must correctly use the painting tools, materials, equipment, and/or facilities provided for the event. If a participant causes injury or harm to him/herself or others while using the painting tools, materials, equipment, and/or facilities, or causes the damage or destruction of the tools, materials, equipment, and/or facilities, the event participant must undertake all related liability and provide compensation for the financial losses. Persons not involved in the accident and the museum do not undertake any liability for personal accidents.
CAFA Art Museum Portraiture Rights Licensing Agreement
According to The Advertising Law of the People’s Republic of China, The General Principles of the Civil Law of the People’s Republic of China, and The Provisional Opinions of the Supreme People’s Court on Some Issues Related to the Full Implementation of the General Principles of the Civil Law of the People’s Republic of China, and upon friendly negotiation, Party A and Party B have arrived at the following agreement regarding the use of works bearing Party A’s image in order to clarify the rights and obligations of the portrait licenser (Party A) and the user (Party B):
I. General Provisions
(1) Party A is the portraiture rights holder in this agreement. Party A voluntarily licenses its portraiture rights to Party B for the purposes stipulated in this agreement and permitted by law.
(2) Party B (CAFA Art Museum) is a specialized, international modern art museum. CAFA Art Museum keeps pace with the times, and works to create an open, free, and academic space and atmosphere for positive interaction with groups, corporations, institutions, artists, and visitors. With CAFA’s academic research as a foundation, the museum plans multi-disciplinary exhibitions, conferences, and public education events with participants from around the world, providing a platform for exchange, learning, and exhibition for CAFA’s students and instructors, artists from around the world, and the general public. As a public institution, the primary purposes of CAFA Art Museum’s public education events are academic and beneficial to society.
(3) Party B will photograph all CAFA Public Education Department events for Party A.
II. Content, Forms of Use, and Geographical Scope of Use
(1) Content. The content of images taken by Party B bearing Party A’s likeness include: ① CAFA Art Museum ② CAFA campus ③ All events planned or executed by the CAFAM Public Education Department.
(2) Forms of Use. For use in CAFA’s publications, products with CDs, and promotional materials.
(3) Geographical Scope of Use
The applicable geographic scope is global.
The media in which the portraiture may be used encompasses any media that does not infringe upon Party A’s portraiture rights (e.g., magazines and the internet).
III. Term of Portraiture Rights Use
Use in perpetuity.
IV. Licensing Fees
The fees for images bearing Party A’s likeness will be undertaken by Party B.
After completion, Party B does not need to pay any fees to Party A for images bearing Party A’s likeness.
Additional Terms
(1) All matters not discussed in this agreement shall be resolved through friendly negotiation between both parties. Both parties may then sign a supplementary agreement, provided it does not violate any laws or regulations.
(2) This agreement comes into effect on the date that it is signed (sealed) and the relevant boxes are selected by Party A and Party B.
(3) This agreement exists in paper and electronic forms. The paper form is made in duplicate, with Party A and Party B each retaining one copy with the same legal efficacy.
Event participants implicitly accept and undertake all the obligations stated in this agreement. Those who do not consent will be seen as abandoning the right to participate in this event. Before participating in this event, please speak to your family members to obtain their consent and inform them of this disclaimer. After participants sign/check the required box, participants and their families will be seen as having read and agreed to these terms.
I have carefully read and agree to the above provisions.
CAFA Art Museum Publication Authorization Agreement
I fully agree to CAFA Art Museum (CAFAM) submitting to CAFA for publication the images, pictures, texts, writings, and event products (such as works created during participation in workshops) related to me from my participation in public events (including museum member events) organized by the CAFA Art Museum Public Education Department. CAFA can publish these materials by electronic, web, or other digital means, and I hereby agree to be included in the China Knowledge Resource Bank, the CAFA Database, the CAFA Art Museum Database, and related data, documentation, and filing institutions and platforms. Regarding their use in CAFA and dissemination on the internet, I agree to make use of these rights according to the stated Rules.
CAFA Art Museum Event Safety Disclaimer
Article I
This event was organized on the principles of fairness, impartiality, and voluntary participation and withdrawal. Participants undertake all risk and liability for themselves. All events have risks, and participants must be aware of the risks related to their chosen event.
Article II
Event participants must abide by the laws and regulations of the People’s Republic of China, as well as moral and ethical norms. All participants must demonstrate good character, respect for others, friendship, and a willingness to help others.
Article III
Event participants should be adults (people 18 years or older with full civil legal capacity). Underage persons must be accompanied by an adult.
Article IV
Event participants undertake all liability for their personal safety during the event, and event participants are encouraged to purchase personal safety insurance. Should an accident occur during an event, persons not involved in the accident and the museum do not undertake any liability for the accident, but both have the obligation to provide assistance. Event participants should actively organize and implement rescue efforts, but do not undertake any legal or economic liability for the accident itself. The museum does not undertake civil or joint liability for the personal safety of event participants.
Article V
During the event, event participants should respect the order of the museum event and ensure the safety of the museum site, the artworks in displays, exhibitions, and collections, and the derived products. If an event causes any degree of loss or damage to the museum site, space, artworks, or derived products due to an individual, persons not involved in the accident and the museum do not undertake any liability for losses. The event participant must negotiate and provide compensation according to the relevant legal statutes and museum rules. The museum may sue for legal and financial liability.
Article VI
Event participants will participate in the event under the guidance of museum staff and event leaders or instructors and must correctly use the painting tools, materials, equipment, and/or facilities provided for the event. If a participant causes injury or harm to him/herself or others while using the painting tools, materials, equipment, and/or facilities, or causes the damage or destruction of the tools, materials, equipment, and/or facilities, the event participant must undertake all related liability and provide compensation for the financial losses. Persons not involved in the accident and the museum do not undertake any liability for personal accidents.
CAFA Art Museum Portraiture Rights Licensing Agreement
According to The Advertising Law of the People’s Republic of China, The General Principles of the Civil Law of the People’s Republic of China, and The Provisional Opinions of the Supreme People’s Court on Some Issues Related to the Full Implementation of the General Principles of the Civil Law of the People’s Republic of China, and upon friendly negotiation, Party A and Party B have arrived at the following agreement regarding the use of works bearing Party A’s image in order to clarify the rights and obligations of the portrait licenser (Party A) and the user (Party B):
I. General Provisions
(1) Party A is the portraiture rights holder in this agreement. Party A voluntarily licenses its portraiture rights to Party B for the purposes stipulated in this agreement and permitted by law.
(2) Party B (CAFA Art Museum) is a specialized, international modern art museum. CAFA Art Museum keeps pace with the times, and works to create an open, free, and academic space and atmosphere for positive interaction with groups, corporations, institutions, artists, and visitors. With CAFA’s academic research as a foundation, the museum plans multi-disciplinary exhibitions, conferences, and public education events with participants from around the world, providing a platform for exchange, learning, and exhibition for CAFA’s students and instructors, artists from around the world, and the general public. As a public institution, the primary purposes of CAFA Art Museum’s public education events are academic and beneficial to society.
(3) Party B will photograph all CAFA Public Education Department events for Party A.
II. Content, Forms of Use, and Geographical Scope of Use
(1) Content. The content of images taken by Party B bearing Party A’s likeness include: ① CAFA Art Museum ② CAFA campus ③ All events planned or executed by the CAFAM Public Education Department.
(2) Forms of Use. For use in CAFA’s publications, products with CDs, and promotional materials.
(3) Geographical Scope of Use
The applicable geographic scope is global.
The media in which the portraiture may be used encompasses any media that does not infringe upon Party A’s portraiture rights (e.g., magazines and the internet).
III. Term of Portraiture Rights Use
Use in perpetuity.
IV. Licensing Fees
The fees for images bearing Party A’s likeness will be undertaken by Party B.
After completion, Party B does not need to pay any fees to Party A for images bearing Party A’s likeness.
Additional Terms
(1) All matters not discussed in this agreement shall be resolved through friendly negotiation between both parties. Both parties may then sign a supplementary agreement, provided it does not violate any laws or regulations.
(2) This agreement comes into effect on the date that it is signed (sealed) and the relevant boxes are selected by Party A and Party B.
(3) This agreement exists in paper and electronic forms. The paper form is made in duplicate, with Party A and Party B each retaining one copy with the same legal efficacy.
Event participants implicitly accept and undertake all the obligations stated in this agreement. Those who do not consent will be seen as abandoning the right to participate in this event. Before participating in this event, please speak to your family members to obtain their consent and inform them of this disclaimer. After participants sign/check the required box, participants and their families will be seen as having read and agreed to these terms.
I have carefully read and agree to the above provisions.