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Human Generated Data

Title

Coin of Eleutherna

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.154

Human Generated Data

Title

Coin of Eleutherna

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.154

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Turquoise 99.9
Nature 97.1
Outdoors 97.1
Astronomy 97.1
Night 97.1
Outer Space 97.1
Universe 97.1
Space 97.1
Mineral 92.2
Gemstone 90.5
Accessories 90.5
Jewelry 90.5
Accessory 90.5
Crystal 80.2
Ornament 71.2

Clarifai
created on 2023-10-16

desktop 96.8
round out 95.4
science 93.2
metalwork 93
moon 92.8
symbol 92
copper 91.5
no person 91.3
disjunct 91.1
shining 91
astronomy 89.5
shape 88.1
round 87.6
precious 87
space 86.9
gold 86.3
art 85.5
treasure 85.4
sphere 85.3
gem 85.1

Imagga
created on 2022-05-09

planet 79.1
moon 63.6
globe 54.7
earth 50.3
sphere 42.3
space 40.4
world 39
global 33.7
screw 30.7
science 29.4
astronomy 28.3
black 28.3
map 27.1
universe 26.3
celestial body 23.8
fastener 23.7
night 21.3
cloud 20.7
land 20
galaxy 19.4
continent 19.4
environment 18.1
restraint 17.8
sun 17.7
cosmos 17.5
dark 16.7
sky 16.6
star 16.3
stars 16
sea 15.6
round 15.5
ocean 14.9
3d 14.7
inclined plane 14.5
bright 14.3
light 14
solar 13.6
geography 13.5
outer 12.8
horizon 12.6
graphic 12.4
orbit 11.8
surface 11.5
ball 11.4
render 11.2
machine 11.1
design 10.7
sunlight 9.8
art 9.8
digital 9.7
north 9.6
international 9.6
system 9.5
satellite 9.2
ecology 9.2
gem 8.9
mechanical device 8.9
telescope 8.9
worldwide 8.8
atmosphere 8.7
water 8.7
hand 8.6
life 8.6
conservation 8.5
environmental 8.5
south 8.4
glowing 8.3
human 8.3
shape 8.2
close 8
crater 7.9
stratosphere 7.9
infinity 7.8
clouds 7.6
sunrise 7.5
reflection 7.5
backgrounds 7.3
virus 7.3
protection 7.3
fantasy 7.2
shiny 7.1

Google
created on 2022-05-09

Artifact 81.9
Font 80.7
Natural material 80.3
Art 78.6
Body jewelry 77.2
Circle 76.7
Jewellery 75.4
Electric blue 75.3
Space 73.9
Glass 73
Astronomical object 72.9
Darkness 72.1
Metal 70.9
Gemstone 70.5
Fashion accessory 67.5
Pattern 67.1
Wood 66.3
Rock 64.3
Money 63.6
Jade 62.8

Microsoft
created on 2022-05-09

circle 75.7
art 62.3
text 60
enamel 59.3
sphere 58.4
accessory 41.6
dark 39.4

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin
Nail

AWS Rekognition

Moon 97.1%

Categories

Imagga
created on 2022-05-09

paintings art 100%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two coins are shown on a black background

Created by general-english-image-caption-blip-2 on 2025-07-03

two bronze coins with a bird on one side

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

The image shows two small ancient coins side by side, with a dark black background. Both coins display heavy signs of wear, corrosion, and patina, suggesting they are made of a copper or bronze alloy. The surfaces are predominantly green with hints of rust-colored patches, indicative of oxidation over time. There appear to be faint remnants of patterns, symbols, or inscriptions on each coin, although the details are difficult to discern due to their aged condition. A scale on the right side of the image denotes the measurement in centimeters, providing context for the coins' small size.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image depicts two ancient coins with a dark background. The coins display a patina indicating they are made of bronze or copper. The coin on the left shows some faint markings or designs, but they are not clearly distinguishable due to aging and corrosion. The coin on the right appears to have more corrosion and may have some faint designs, but they are also not easily recognizable. On the right side of the image, a ruler is present with markings in centimeters, providing a scale for gauging the size of the coins. The coins appear to be small, each roughly a couple of centimeters in diameter. The overall presentation and condition suggest they are archaeological artifacts.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two ancient bronze coins or medallions. They appear to be circular in shape and have a greenish-blue patina, indicating they are made of bronze and have aged over time. The coins display some intricate designs or symbols, though the details are not entirely clear from the image. The coins are presented against a black background, which helps to highlight their aged and weathered appearance.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-18

The image shows two ancient bronze coins against a black background. The coins have a greenish patina, indicating they are made of bronze that has oxidized over time. Both coins depict a side profile of a male figure, likely a ruler or deity, facing right. The details of the portraits are worn but still visible, with distinct facial features, hair, and what appears to be a wreath or crown. The coins measure approximately 1-2 cm in diameter based on the scale provided at the bottom of the image.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows two ancient coins photographed against a black background. The coins appear to be made of bronze or copper, showing significant patina and oxidation with a distinctive green coloring typical of aged copper alloys. Both coins show signs of wear and corrosion, with the one on the left showing slightly more detail in its relief. There appears to be some kind of design or figure on both coins, though the details are somewhat obscured by the weathering and corrosion. A measurement scale is visible on the right side of the image, indicating these are likely being documented for archaeological or historical purposes.

Meta Llama

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

The image presents a close-up view of an ancient coin, showcasing its front and back sides.

  • The coin is circular in shape.
    • The front side features a symbol that resembles a cross with a dot at its center.
    • The back side displays a figure holding a spear or sword.
  • The coin exhibits signs of wear and aging.
    • The surface is weathered, with visible cracks and discoloration.
    • The edges appear rough and uneven.
  • A ruler is visible on the right side of the image.
    • The ruler consists of a series of white lines, each representing a centimeter.
    • The ruler is positioned vertically, with the top of the ruler aligned with the top edge of the coin.

In summary, the image provides a detailed view of an ancient coin, highlighting its unique design and weathered appearance.

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

The image features two ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin displaying a leaf or branch design and the right coin featuring a figure, possibly a person or animal, in the center. Both coins exhibit signs of aging, with visible wear and tear, and have a greenish patina, indicating they are made of bronze or copper.

A ruler is situated on the right side of the image, measuring 2 centimeters in length, providing a scale for the coins' size. The overall appearance of the image suggests that it may be part of an archaeological or numismatic collection, showcasing the coins' historical significance and cultural importance.

Amazon Nova

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

The image depicts two ancient coins, each with distinct features and patina. The coins are circular and appear to be made of bronze or a similar alloy, with a greenish-brown patina that suggests they have been buried for a long time. The coins have a central design that is partially obscured by the patina, making it difficult to discern the exact details. However, the design on one coin appears to be a helmet or a crown, while the other coin has a more abstract design that could be a shield or a helmet. The coins are placed on a black background, and a ruler with centimeter markings is visible on the right side of the image, indicating the size of the coins. Overall, the image provides a glimpse into the rich history and cultural heritage of the ancient world, where coins were used as a medium of exchange and as a means of commemorating important events and figures.

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

The image shows two round objects, which are probably coins, displayed on a black background. The coins have a greenish-brown color, with some areas showing a reddish-brown color. The coins have a slightly worn appearance, indicating that they are old. There is a ruler on the right side of the image, with a scale marked in centimeters, which is probably used to measure the size of the coins.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-04-29

Here's a description of the image:

The image features two small, round, and ancient-looking coins against a stark black background.

  • Coins: Both coins are circular with a slightly irregular shape, showing signs of age and wear. The metal appears to be a type of copper or bronze, evidenced by the green and blue-green patina that covers the surface. There are also patches of the original copper color, particularly where the metal has been exposed. Each coin seems to have an image on them, but the markings are difficult to distinguish.
  • Scale: A ruler is placed vertically on the right side of the frame, allowing for a sense of scale. The markings indicate centimeters.
  • Composition: The coins are positioned horizontally across the center of the image. The black background emphasizes the coins, making them the primary focus of the picture.

In summary, the image showcases two ancient coins with the typical patina of age.

Created by gemini-2.0-flash on 2025-04-29

Here is a description of the image:

The image shows two aged coins against a black background, with a measuring scale on the right side. Both coins appear to be made of copper or bronze, but they are heavily corroded with a green patina and small areas of brown rust. The coins are slightly different; one coin seems to show remnants of a figure or symbol, while the other contains a pattern. The scale at the right side is labelled in centimeters.

Mistral Pixtral

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

The image shows two sides of an ancient coin against a black background. The coin appears to be heavily worn and corroded, making it difficult to discern detailed imagery or inscriptions. The surface of the coin is covered with patches of green and red corrosion, indicative of a copper alloy such as bronze. The coin's edges are slightly irregular, which is common for ancient coins that were hand-struck rather than milled.

Here are some specific observations:

  1. Left Side (Obverse):

    • The surface shows significant corrosion, with green and reddish-brown patches.
    • There are faint traces of what might have been an image or inscription, but the details are obscured by the corrosion.
  2. Right Side (Reverse):

    • Similar to the obverse, the reverse side is also heavily corroded.
    • There are some linear marks that might have been part of an inscription or design, but they are not clear enough to identify.
  3. Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale markings suggest the coin is relatively small, likely around 1-2 centimeters in diameter.

Overall, the coin's condition suggests it has been exposed to the elements for a long period, which is typical for archaeological finds. The specific origin and historical context of the coin would require further analysis by a numismatist.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows two ancient coins side by side against a black background. The coins appear to be of the same size and have a similar design. Both coins have a greenish patina, indicating they are likely made of a metal that has oxidized over time. The surface of the coins is uneven and weathered, with some areas showing signs of wear and discoloration. The coin on the left has a more pronounced wear pattern, with a visible crack or break on its edge. The coin on the right appears to have a more intact surface, though it also shows signs of aging. To the right of the coins, there is a vertical scale with centimeter markings, providing a sense of the coins' size. The overall appearance suggests these are historical or archaeological artifacts.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

The image shows two sides of an ancient coin. Both sides exhibit significant wear and patina, with greenish and brownish hues, indicating oxidation and age.

  • Left Side (Obverse): The design appears to feature a figure or symbol, though it is difficult to discern due to the wear and patina. The figure seems to be in a crouching or kneeling position.
  • Right Side (Reverse): This side also shows a figure or symbol, which appears to be a person in motion, possibly running or dancing. The details are somewhat clearer compared to the obverse side.

The background is black, and there is a scale on the right side of the image, marked in centimeters, indicating the size of the coin. The coin appears to be small, likely less than a few centimeters in diameter. The overall appearance suggests that the coin is quite old and possibly of historical significance.

Text analysis

Amazon

cm

Google

cm
cm