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Human Generated Data

Title

Tetradrachm of Knidos

Date

330 BCE-250 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.2363

Human Generated Data

Title

Tetradrachm of Knidos

Date

330 BCE-250 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.2363

Machine Generated Data

Tags

Amazon
created on 2022-04-22

Dime 99.9
Coin 99.9
Money 99.9
Nickel 99.6

Clarifai
created on 2023-10-17

no person 99.4
metalwork 99.1
sculpture 97.7
wealth 94.6
one 94.5
ancient 94.5
side view 92.3
still life 91.4
old 90.8
invertebrate 90.6
science 89.9
money 89
round out 87.8
isolated 87.8
art 86.5
disjunct 86.2
isolate 85.7
nature 85.1
two 82.9
copper 82.3

Imagga
created on 2022-04-22

mollusk 82.3
invertebrate 68.5
abalone 66.7
gastropod 60.9
bivalve 38.2
mussel 29.7
animal 25.5
moon 24.3
black 24
coin 22.9
planet 22
money 21.3
round 19.9
space 19.4
currency 17.9
arthropod 17.5
trilobite 16.6
organism 15.9
astronomy 15.6
night 15.1
close 14.8
reflection 14.7
dark 14.2
silver 14.1
sphere 13.8
metal 13.7
finance 13.5
science 13.3
stone 13.1
globe 13
universe 12.7
cash 11.9
earth 11.9
shiny 11.9
oyster 11.3
wealth 10.8
world 10.6
coins 10.6
sea 10.2
shine 10.1
gold 9.9
surface 9.7
stars 9.4
light 9.4
economy 9.3
full 9.1
star 9
bank 9
sky 8.9
financial 8.9
satellite 8.9
orbit 8.8
gemstone 8.8
cosmos 8.8
diamond 8.7
crystal 8.6
crater 8.4
old 8.4
texture 8.3
ingot 8.3
ocean 8.3
global 8.2
numismatics 7.9
chambered nautilus 7.8
render 7.8
galaxy 7.8
3d 7.7
jewel 7.7
jewelry 7.7
art 7.6
shell 7.5
rich 7.4
closeup 7.4
banking 7.4
object 7.3
transparent 7.2

Google
created on 2022-04-22

Head 97.4
Chin 96.7
Coin 87.4
Currency 87.3
Artifact 86
Money 85.1
Nickel 81.5
Circle 73.2
Art 72.4
Metal 70.7
Wood 67.7
Collectable 67.4
Bronze 67.4
Fashion accessory 67.3
Ancient history 67.1
Antique 66.3
History 65.7
Natural material 64.7
Souvenir 60.5
Font 57.2

Microsoft
created on 2022-04-22

coin 100
object 100
bronze 88
currency 87.7
money 84.9
invertebrate 83.6
cash 80.8
money handling 79.7
metal 77.5
mint 77.4
nickel 75.7
black 67.8
echinoderm 64.2
silver 58.3
saving 51.4
artifact 50.2

Color Analysis

Feature analysis

Amazon

No features identified

Clarifai

Coin
Human face
Human nose

Clarifai

Coin 99.5%

Categories

Imagga
created on 2022-04-22

paintings art 99.6%

Captions

Microsoft
created by unknown on 2022-04-22

a close up of a coin 88.3%
close up of a coin 85.7%
a coin on a table 67.2%

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-05-22

a photograph of a coin with a lion head and a lion head

Created by general-english-image-caption-blip-2 on 2025-06-28

two silver coins with a woman's head on one side and a lion on the other

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-08

This image shows the front and back of an ancient coin with intricate designs.

  • Left Side (Obverse): The coin features a profile portrait of a female figure. She has a calm and elegant demeanor, with her hair styled and tied back, possibly wearing jewelry such as earrings. This representation might depict a deity, a mythological figure, or an important person like a queen.

  • Right Side (Reverse): The reverse shows the face of a lion in a dynamic pose, with its mouth open and teeth visible, giving it a fierce expression. Above the lion, there appear to be inscriptions or ancient writing that may identify the coin's origin, purpose, or issuing authority.

The image includes a black background, and the coin is shown in detail with a scale ruler featured on the far right to indicate size in centimeters.

Created by gpt-4o-2024-08-06 on 2025-06-08

The image shows a front and back view of an ancient coin, placed against a black background with a metric scale on the right.

The coin on the left displays a profile portrait of a woman's head facing to the left. Her hair is styled with a band and tied into a chignon at the back. There is some detail visible in the hair, and she wears what appears to be an earring.

The coin on the right features a depiction of a lion facing left, with an open mouth that suggests a roar. The fur on its head and mane is stylized, and there appears to be Greek lettering in the field around the lion, which may indicate the origin or issuer of the coin.

The coins exhibit signs of wear and age, typical of ancient currency, suggesting they are quite old and possibly of Greek origin.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-14

The image shows two ancient silver coins or medallions. On one side, there is a profile of a person with long hair, likely a female figure. On the other side, there is an image of what appears to be a lion or some other feline creature. The coins have a weathered, antique appearance, suggesting they are from an ancient civilization. The scale bar in the image indicates the size of the coins, which appear to be quite small, likely just a few centimeters in diameter.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-14

This image shows what appears to be two ancient Roman or Greek silver coins photographed against a black background. The coins display relief portraits and appear to have some text or inscriptions around the edges, though the details are not entirely clear in this image. The coins show signs of age with a patina and some wear, but the relief work is still quite visible. There's a measurement scale visible on the right side of the image, suggesting this might be a professional or archaeological documentation photograph. The coins appear to be denarii or similar ancient currency based on their size and style.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-02

The image presents a pair of ancient coins, showcasing their detailed designs and historical significance.

Coin 1:
The first coin features a woman's profile on its obverse (front) side, with her hair styled in an updo adorned with a floral element. The reverse (back) side is not visible in this image.

Coin 2:
The second coin displays a lion's head on its obverse side, facing left, with the inscription "MANTINEIA" above it. The reverse side is also not visible in this image.

Background and Scale:
The coins are set against a solid black background, with a ruler-like scale on the right side, indicating measurements in centimeters. This suggests that the image is intended for educational or research purposes, providing a clear and detailed view of the coins' designs and features.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-02

The image presents two ancient coins, each with a distinct design. The coin on the left features a profile of a woman's head, while the coin on the right depicts a man's head in profile. Both coins are circular and have a weathered appearance, suggesting they are made of metal.

The coin on the left has a more detailed design, with the woman's hair styled in an updo and adorned with a crown or headband. Her facial features are also more defined, with a prominent nose and lips. In contrast, the coin on the right has a more simplistic design, with the man's hair depicted as short and straight. His facial features are less defined, with a smaller nose and mouth.

Both coins have a similar size and shape, with a diameter of approximately 2-3 cm. They are placed side by side in the image, with a small gap between them. The background of the image is black, which helps to highlight the details of the coins.

Overall, the image suggests that these coins are ancient artifacts, possibly from Greece or Rome, and may have been used as currency or for ceremonial purposes. The level of detail and craftsmanship on the coins indicates that they were created by skilled artisans, and their weathered appearance suggests that they have been handled and used over time.

Amazon Nova

Created by amazon.nova-pro-v1:0 on 2025-06-01

The image shows two coins placed side by side on a black background. The coin on the left has a human head in profile on it, with a crown of leaves on its head. The coin on the right has a lion's head in profile on it, with a crown of leaves on its head. Both coins are silver in color. There is a ruler on the right side of the image, which is used to measure the size of the coins.

Created by amazon.nova-lite-v1:0 on 2025-06-01

The image shows two ancient silver coins displayed against a black background. The coin on the left features a profile portrait of a man with a serious expression. His head is turned to the right, and his hair is styled in a short, neat manner. The coin on the right depicts a lion's head, roaring with its mouth open. The lion's mane is depicted in a stylized manner, with sharp, angular lines. The lion's eyes are large and expressive, and its ears are pointed and alert. The coin has a rough, uneven surface, suggesting that it has been worn and circulated over time. The coins are displayed against a ruler with measurements in centimeters, indicating their size.

Google Gemini

Created by gemini-2.0-flash on 2025-05-13

Here is a description of the image:

The image shows two sides of a silver coin. On the left, the coin depicts a profile portrait of a woman with wavy hair styled in a classical manner. She is facing left. On the right, the other side of the coin features a lion's head facing forward, with a mane depicted in great detail. Surrounding the lion are inscriptions in Greek. The background is a plain black, and there's a centimeter scale in the lower right corner.

Created by gemini-2.0-flash-lite on 2025-05-13

The image displays two ancient silver coins, possibly Greek or Roman, arranged against a stark black background. Each coin exhibits intricate designs that are characteristic of coinage from antiquity.

The first coin on the left side showcases a portrait of a human figure in profile. The figure's head is turned to the left, and the details suggest a woman, possibly a goddess or a symbolic representation. Her hair is styled and adorned, and the overall impression is one of classical elegance.

The second coin, positioned on the right, presents a lion's head in profile. The lion's mane, facial features, and overall composition are all carefully detailed. The presence of this image on the coin could represent a symbol of power, strength, or the city-state issuing the coin. Around the lion's head, the remnants of an inscription are visible.

Overall, the image offers a glimpse into the artistry and symbolism of ancient coinage. The coins are aged, exhibiting signs of wear and use, which reinforces their historical value. A ruler provides a scale reference on the right side, indicating the relative size of the coins.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-05

The image shows two sides of an ancient coin.

Left Side (Obverse):

  • The obverse side of the coin features a profile portrait of a person facing right.
  • The person depicted has long, flowing hair and appears to be wearing a headband or diadem.
  • The facial features are detailed, showing a strong nose, defined eyes, and a calm expression.

Right Side (Reverse):

  • The reverse side of the coin displays a lion with a mane, facing right.
  • The lion is depicted in a dynamic pose, possibly rearing up.
  • There is an inscription in ancient script around the lion, which is partially visible but not entirely legible in the image.

Additional Details:

  • The coin appears to be made of metal, likely silver or bronze, given its color and patina.
  • There is a scale on the right side of the image, indicating the size of the coin, which appears to be around 15 millimeters in diameter.

This type of coin is typical of ancient Greek or Hellenistic coinage, often featuring mythological figures or deities on one side and animals or symbols on the other.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-13

The image shows two sides of an ancient coin against a black background.

  • Obverse (Left Side): This side of the coin features a profile portrait of a woman facing to the right. She has short hair that is styled in a way that suggests this is a depiction of a historical or mythological figure. The coin has some visible wear and patina, indicating it is an old artifact. The legend around the edge includes letters that are too worn to be legible in this image.

  • Reverse (Right Side): The reverse side of the coin depicts a figure that appears to be a winged goddess, possibly Nike (Victory) or another similar deity. She is shown in flight, holding a wreath in her hand, which is a symbol of victory. The figure is surrounded by a legend, but the letters are also too worn to be clearly read. The coin's surface shows further signs of age and use.

The image also includes a vertical ruler on the right side, which appears to have measurements in centimeters, suggesting an attempt to provide a scale for the coin's size.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-13

This image shows an ancient coin, likely of Greek origin, presented with both its obverse (front) and reverse (back) sides.

  • Obverse (Left):

    • The coin features a profile of a human head, facing left. The hair is styled in an elaborate, ancient manner, with some details suggesting a possible diadem or crown-like ornamentation. The features are classical, with a noble and detailed appearance. There are some inscriptions or markings near the neck, but they are not clearly legible.
  • Reverse (Right):

    • The back of the coin shows an artistic depiction of a winged figure, possibly a cherub or a deity, holding an object that could be a cornucopia or some other symbolic item. There is text around the edge, but it is worn and partially obscured, making it difficult to read completely. The figure is set against a textured background that might represent water or clouds.
  • Material and Condition:

    • The coin appears to be made of a metallic material, possibly silver or a silver alloy, given its color and reflective qualities. It shows signs of age and wear, with some patina and discoloration, which is typical of ancient coins.
  • Scale:

    • On the right side of the image, there is a scale in centimeters, suggesting the coin's size is approximately 2 cm in diameter.

This coin is likely a historical artifact, representing a specific period in ancient Greek or Hellenistic history. The details and artistry indicate it was likely minted with significant care and purpose.

Text analysis

Amazon

cm

Google

cm
cm