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Human Generated Data

Title

Hemidrachm of Sinope

Date

306 BCE-290 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.69

Human Generated Data

Title

Hemidrachm of Sinope

Date

306 BCE-290 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.69

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Nature 92.4
Outdoors 92.4
Astronomy 92.4
Night 92.4
Outer Space 92.4
Space 92.4
Universe 92.4
Accessories 90.6
Accessory 90.6
Jewelry 87.5
Gemstone 86.9
Crystal 76.2
Animal 76.1
Ornament 64.2
Diamond 64.2
Mineral 55.2

Clarifai
created on 2023-10-16

wealth 98.7
treasure 98
jewelry 98
quartz 97.9
crystal 97.5
gem 97
precious 96.8
round out 96.2
nature 96.2
geology 96
desktop 95.6
astronomy 94.7
no person 94.5
symbol 93.2
money 93.1
shining 92.6
marijuana 92.3
medicine 91.8
value 91.8
closeup 91.7

Imagga
created on 2022-05-10

moon 31.2
black 27.7
planet 26.4
invertebrate 22.3
space 21.7
round 19.9
arthropod 19.8
trilobite 19.8
astronomy 19.5
gem 18.9
sphere 18.4
reflection 18
crystal 17.8
night 17.8
light bulb 17.7
ice 16.7
globe 16.7
crater 16.6
animal 16
lamp 15.2
science 15.1
light 14.7
earth 14.6
transparent 14.3
world 14.3
dark 14.2
electric lamp 14.2
full 13.7
bright 12.9
star 12.8
close 12
money 11.9
ring 11.8
universe 11.7
sky 11.5
stars 11.3
shiny 11.1
source of illumination 11
cosmos 10.7
clear 10.5
solid 10.2
wealth 9.9
galaxy 9.7
surface 9.7
coin 9.5
closeup 9.4
stone 9.4
fastener 9.1
global 9.1
device 8.9
lunar 8.9
sun 8.9
satellite 8.9
silver 8.8
diamond 8.7
glass 8.7
jewel 8.7
fossil 8.6
shine 8.3
screw 8.3
backgrounds 8.1
symbol 8.1
currency 8.1
water 8
antique 7.9
orbit 7.9
gemstone 7.9
sea 7.8
solar 7.8
brilliant 7.7
texture 7.6
system 7.6
rich 7.4
jewelry 7.4
gold 7.4
purity 7.4
glow 7.4
land 7.4
ball 7.2
telescope 7.1

Google
created on 2022-05-10

Microsoft
created on 2022-05-10

coin 93
silver 91.9
fashion accessory 86.5
platinum 70.7
gemstone 60.7
diamond 54
pendant 52.7
screw 26.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 92.4%

Categories

Imagga
created on 2022-05-10

paintings art 92.8%
food drinks 1.3%
sunrises sunsets 1.3%
events parties 1.3%
nature landscape 1.3%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a logo 56.4%
a close up of an animal 56.3%
a close up of an eye 55.5%

Clarifai

No captions written

Salesforce

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

two silver coins with a woman's face on them

Created by general-english-image-caption-blip on 2025-06-12

a photograph of two coins with a coin on the side of them

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-12

The image displays two small, round coins against a black background. The coins appear to be aged, likely made of metal such as bronze or silver, with visible patina and wear. Each coin features intricate engravings or designs, though they are somewhat faded, making the details difficult to discern. On the left coin, there appear to be facial or profile features, suggesting it might depict a person or figure. The coin on the right contains abstract patterns or symbols that are less clear. A linear scale marked in centimeters is present on the right side of the image for size reference.

Created by gpt-4o-2024-08-06 on 2025-06-12

The image shows two ancient coins placed side by side on a black background. Both coins appear to be made of a metal with a tarnished grayish-brown patina. The coin on the left features a portrait of a head facing right, which might be an important historical figure, and is quite worn. The coin on the right also appears to have a head facing right, but is similarly worn and difficult to discern. Both coins seem to exhibit some wear and corrosion, suggesting they are quite old. On the right side of the image, there is a scale in centimeters, indicating the measurement of the coins relative to the scale for some form of reference.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-16

The image shows two ancient silver coins or medallions against a black background. The coins appear to be round in shape and have some intricate designs or patterns engraved on them. The coins have a weathered and worn appearance, suggesting they are quite old. No human faces or identifiable individuals are visible in the image.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-16

This image shows what appears to be an ancient coin or medallion photographed against a black background. The object has a weathered, grayish surface with some visible patina or corrosion, suggesting it's made of metal, possibly silver or bronze. There are some faint designs or patterns visible on its surface, though they appear worn down over time. The image includes a measurement scale on the right side marked in centimeters, which helps provide a sense of the artifact's size. The lighting highlights the raised relief and textural details of the piece, showing its aged and historical nature.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a pair of ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with a ruler on the right-hand side for scale.

  • Coins:
    • Design: Both coins feature a similar design, depicting a hand holding an object, possibly a sword or spear.
    • Material: The coins appear to be made of metal, likely silver or bronze, given their age and the presence of green patina.
    • Size: The coins are relatively small, with the ruler indicating a diameter of approximately 1-2 cm.
  • Ruler:
    • Position: The ruler is placed vertically on the right-hand side of the image, with the top edge aligned with the top of the coins.
    • Scale: The ruler features markings in centimeters, ranging from 0 to 10 cm, allowing for a rough estimate of the coins' size.
  • Background:
    • Color: The background is a solid black, providing a clean and neutral backdrop for the coins.
    • Contrast: The black background effectively highlights the coins and ruler, making them stand out against the dark background.

In summary, the image showcases two ancient coins, likely from the Roman Empire, featuring a similar design and material, with a ruler on the right-hand side for scale. The black background provides a clean and neutral backdrop for the coins, allowing them to take center stage.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-14

This image presents a pair of ancient coins, likely originating from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin featuring an embossed image of a person's head in profile, while the right coin depicts a seated figure.

The coins exhibit signs of aging, with visible wear and tear, and display a dark gray color with hints of green patina. A ruler is situated on the right side of the image, providing a scale for measuring the coins' size. The ruler features white lines and numbers, with the measurement "cm" indicated at the bottom.

The overall appearance of the image suggests that it may be part of a museum or archaeological collection, showcasing the coins as artifacts of historical significance.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-13

The image shows two silver coins displayed on a black background. The coins appear to be ancient, with visible wear and patina. One coin features a human figure, possibly a king or emperor, with a crown and a beard, while the other coin depicts a bird, possibly an eagle, with wings spread out. The coins are positioned side by side, with a ruler on the right side of the image to provide a sense of scale. The coins' surface is rough and uneven, indicating their age and history.

Created by amazon.nova-pro-v1:0 on 2025-06-13

The image shows two ancient coins that are round and have a metallic appearance. The coins are shown against a black background, which makes them stand out. There is a ruler on the right side of the image, which is used to measure the size of the coins. The coins have a worn and aged look, suggesting that they are from a past era. The coins are similar in size and shape, but they have different designs on them.

Google Gemini

Created by gemini-2.0-flash on 2025-06-13

The image shows two sides of an ancient coin on a black background, accompanied by a centimeter scale. The coin is round but slightly worn, with a chip missing from the top edge. It appears to be made of silver or a similar metal, showing signs of age and patina.

The coin is displayed twice: the first view shows one side, and the second view shows the opposite side, allowing us to see both faces.

On one side of the coin, the design appears to depict a person's head. The features are worn, making it hard to discern specific details, but a hairstyle is noticeable.

The other side seems to feature an animal. The details are worn but discernible as a quadruped.

The centimeter scale on the right side of the image suggests the coin is relatively small, likely around 1-2 centimeters in diameter.

Created by gemini-2.0-flash-lite on 2025-06-13

Here's a description of the image:

The image shows two ancient-looking silver coins against a stark black background. A ruler is positioned along the right edge, providing a scale in centimeters.

  • Coins: Both coins appear to be circular and have a worn, aged appearance. They each have an irregular shape, as if pieces have chipped off. Their surfaces show signs of oxidation or corrosion, with some green patches, possibly due to the metal's reaction with the environment over time. The coins have relief details, suggesting the presence of images or inscriptions.

  • Composition: The coins are the central focus, isolated against the plain black backdrop. This contrast accentuates their texture and any details.

  • Lighting: The lighting seems to be fairly even, casting some gentle shadows.

Overall, the image is likely used for either studying or documenting ancient coins.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-13

The image shows two sides of an ancient coin, displayed against a black background. The coin appears to be made of metal and has a worn, aged appearance, indicating it is likely quite old.

  1. Left Side (Obverse):

    • The left side of the coin features a depiction that seems to be of a figure, possibly a deity or a ruler. The figure appears to be facing to the right.
    • There is some text or inscription visible around the edge of the coin, but it is not entirely clear due to the wear and tear.
  2. Right Side (Reverse):

    • The right side of the coin displays another figure, which also seems to be a deity or ruler. This figure appears to be facing to the left.
    • Similar to the obverse, there is text or an inscription around the edge, though it is also difficult to read due to the coin's condition.
  3. Scale:

    • There is a scale on the right side of the image, which helps to gauge the size of the coin. The scale indicates that the coin is relatively small, typical of ancient coinage.

Overall, the coin's design and wear suggest it is of historical significance, likely from an ancient civilization. The specific details of the figures and inscriptions would require further examination by a numismatist to identify the exact origin and period of the coin.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-01

The image shows two ancient coins side by side against a black background. The coins appear to be of similar size and have a metallic, possibly silver or bronze, texture. The coin on the left features a profile of a head with hair, facing to the right, and what appears to be a decorative or symbolic element above the head. The coin on the right depicts a figure, possibly a person, in a seated or reclining position, with a shield or some form of protective gear visible behind them. Both coins show signs of wear and age, with some green patina indicating oxidation. To the right of the coins, there is a vertical ruler with centimeter markings, indicating the scale of the coins. The ruler helps to gauge the size of the coins, which appear to be quite small, likely a few centimeters in diameter.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-01

The image shows two sides of an ancient coin, likely of Roman origin, placed against a black background. The coin appears to be made of silver or a similar metal and shows signs of age and wear, including some greenish patina.

On the left side of the coin, there is a profile of a person's head, possibly a ruler or a deity, facing right. The details are somewhat worn, but the head is recognizable.

On the right side of the coin, there is an image of a chariot with a figure holding reins. The chariot is drawn by two animals, possibly horses, and the overall scene is depicted in a classic ancient style.

The scale on the right side of the image indicates that the coin is approximately 1.5 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm