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Human Generated Data

Title

Coin of Athens

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.195

Human Generated Data

Title

Coin of Athens

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.195

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Astronomy 93.2
Outer Space 93.2
Space 93.2
Universe 93.2
Outdoors 89.1
Nature 88.2
Night 87.8
Planet 59.5
Mineral 56.3

Clarifai
created on 2023-10-17

moon 98.4
desktop 98.3
astronomy 98.2
round out 95.4
nature 94.5
Luna 93.6
science 93.3
symbol 93.3
dope 92.3
closeup 91.8
space 91.6
medicine 91.3
abstract 91.2
disjunct 90.9
still life 90.5
no person 89.4
prescription 88.6
planet 88.4
sphere 87.8
round 87.6

Imagga
created on 2022-05-07

inclined plane 85.5
machine 65.4
mechanical device 52.1
screw 45.7
planet 39.2
fastener 37.5
moon 36
space 34.9
mechanism 34.8
black 30.7
astronomy 30.3
earth 29.3
restraint 28
globe 26.9
sphere 26.7
night 25.8
science 24.9
universe 23.4
star 22.6
world 22.3
cosmos 20.4
dark 20.1
galaxy 19.4
light 19.4
device 19.2
stars 17.9
sky 17.2
sun 15.3
snail 15
solar 14.6
round 13.8
global 13.7
3d 13.2
orbit 12.8
bright 12.2
land 12
full 11.9
design 11.8
art 11.7
surface 11.5
system 11.4
gastropod 11.3
render 11.2
cloud 11.2
satellite 10.8
digital 10.5
graphic 10.2
shape 9.7
crater 9.6
ring 9.5
symbol 9.4
mollusk 9.1
reflection 9.1
texture 9
pattern 8.9
lunar 8.9
ball 8.7
shiny 8.7
sea 8.6
close 8.6
glowing 8.3
environment 8.2
backgrounds 8.1
horizon 8.1
outer 7.9
nebula 7.9
energy 7.6
human 7.5
ocean 7.5
metal 7.2
silver 7.1

Google
created on 2022-05-07

Microsoft
created on 2022-05-07

moon 91.3
astronomy 81.4
dark 35.1
screw 31

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 87.8%

Categories

Imagga
created on 2022-05-07

paintings art 91.9%
food drinks 2.6%
events parties 1.6%
sunrises sunsets 1.1%

Captions

Microsoft
created by unknown on 2022-05-07

a star in the dark 30.8%
a star in the background 30.7%

Clarifai

No captions written

Salesforce

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

a photograph of two ancient roman coins with a black background

Created by general-english-image-caption-blip-2 on 2025-06-29

two bronze coins with a woman and a bird on them

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-13

This image depicts two ancient coins, displayed against a black background.

  • Left Coin: It shows a side profile of a head, possibly a person's bust or a deity, though details are worn due to corrosion and age. The coin has a bronze or copper coloration, with dark greenish patina from oxidation.
  • Right Coin: It depicts a figure alongside some unclear symbols or objects. The image is indistinct, possibly due to wear, making identification challenging. The coin also displays similar bronze/copper tones with a greenish patina.

On the right side of the image, there is a scale marked in centimeters, providing a sense of size and indicating the coins are quite small.

Created by gpt-4o-2024-08-06 on 2025-06-13

The image displays two ancient coins against a black background. Both coins seem to be quite worn and have elements that may be figures or symbols, although details are difficult to discern due to erosion or damage. The coin on the left might depict a side profile of a person or head, while the coin on the right appears to have some sort of design, possibly including figures or animals, but is too indistinct for precise identification. On the far right of the image, there is a scale in centimeters, allowing for estimation of the size of the coins.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-17

The image shows two ancient bronze coins or medallions against a black background. The coins appear to be heavily worn and corroded, with a greenish-brown patina covering their surfaces. The coins have a circular shape and feature indistinct designs or images that are difficult to make out due to the weathering. The scale bar at the bottom of the image indicates the size of the objects, but no other contextual information is provided.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-17

This appears to be an ancient coin or medallion photographed against a black background with measurement marks visible on the right side of the image. The artifact appears to be made of bronze or copper, given its greenish-brown patina and oxidation. The surface shows significant wear and corrosion, typical of archaeological metal finds. The object is oval or circular in shape, and while there appears to be some relief detail on its surface, the exact design is difficult to make out due to the object's weathered condition. A scale in centimeters is visible on the right edge of the image, suggesting this is likely a professional archaeological or museum documentation photograph.

Meta Llama

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

The image presents a pair of ancient coins, each with distinct features, set against a black background.

Coin Details:

  • Left Coin:
    • Circular shape
    • Dark brown color with visible red undertones
    • Rough texture, indicating wear and tear
    • No discernible markings or inscriptions
  • Right Coin:
    • Circular shape
    • Dark brown color with visible green undertones
    • Rough texture, indicating wear and tear
    • A faint image of a person or animal is visible, but it is unclear due to the coin's condition

Background and Scale:

  • Background:
    • Solid black color
    • Provides a clean and neutral backdrop for the coins
  • Scale:
    • White lines on the right side of the image, indicating a scale
    • The scale is marked in centimeters (cm), with each line representing a unit of measurement

Overall Impression:

  • The image appears to be a photograph of two ancient coins, possibly taken for archaeological or historical purposes
  • The coins' rough texture and lack of clear markings suggest that they are old and have been handled extensively
  • The black background and white scale lines provide a professional and scientific appearance, implying that the image is intended for academic or educational use.

Created by us.meta.llama3-2-90b-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 the left coin featuring a face and the right coin displaying a figure. A ruler is situated on the right side of the image, providing a scale for measuring the coins.

Coin Details:

  • Left Coin: The left coin showcases a face, which appears to be a portrait of a Roman emperor or deity. The face is rendered in a classical style, with defined features and a serious expression.
  • Right Coin: The right coin depicts a figure, possibly a Roman god or goddess, surrounded by foliage. The figure is shown in a dynamic pose, with their arms outstretched and their body twisted in a graceful motion.

Ruler:

  • Scale: The ruler provides a scale for measuring the coins, with markings indicating centimeters.
  • Measurement: The coins appear to be approximately 2-3 centimeters in diameter, based on the scale provided by the ruler.

Background:

  • Color: The background of the image is a deep, rich black, which helps to highlight the details of the coins.
  • Texture: The background appears to be smooth and even, with no visible texture or pattern.

Overall:

  • Composition: The image is well-composed, with the coins centered and the ruler placed neatly on the right side.
  • Lighting: The lighting in the image is soft and even, with no harsh shadows or highlights.
  • Focus: The focus of the image is clear, with the coins being the main subject and the ruler providing context and scale.

In conclusion, the image presents a pair of ancient coins in a clear and well-composed manner, with a ruler providing scale and context. The coins themselves are beautifully rendered, with intricate details and a sense of history and significance.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-12

The image shows two ancient bronze coins displayed against a black background. The coins have a greenish-brown patina, indicating their age and exposure to the elements. The coin on the left features a profile portrait of a male figure, possibly a Roman emperor, with a laurel wreath on his head. The coin on the right depicts an owl, a symbol of wisdom and knowledge in ancient Greek and Roman culture, perched on a branch. The coins are placed next to a ruler with centimeter markings, suggesting that they are being measured for size or weight. The image provides a close-up view of the coins, allowing for a detailed examination of their design and condition.

Created by amazon.nova-pro-v1:0 on 2025-06-12

The image shows two ancient coins on a black background. The coins appear to be made of bronze, and they have a worn appearance, suggesting that they are old. The coin on the left features a profile of a human head, possibly a Roman emperor, with a laurel wreath on his head. The coin on the right depicts a bird, possibly an eagle, with its wings spread. The coins are placed side by side, with a ruler or measuring tape visible on the right side of the image, indicating that the coins are being measured or compared in size.

Google Gemini

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

The image shows two old coins, possibly Roman or Greek, against a black background. To the right of the coins is a white ruler. The coins appear to be bronze or copper and are tarnished and worn. The coin on the left has what appears to be a profile portrait, while the coin on the right has an image of an eagle with its wings spread.

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

Here's a description of the image:

Overall Composition:

The image displays two antique coins, likely of similar design and possibly from the same historical period. They are set against a stark, solid black background, which helps to isolate and highlight them. A centimeter ruler is positioned on the right side of the image, which allows for the measurement of the coins.

Coin Details:

  • Appearance: Both coins are circular and appear to be made of a dark metal, possibly bronze or a similar alloy. They exhibit a weathered or aged appearance, with signs of oxidation and wear, which is common for ancient artifacts.
  • Coin 1 (Left): The left coin has a depiction of a bust of a person.
  • Coin 2 (Right): The right coin has an image of an owl.

Lighting and Presentation:

The lighting appears to be even, with a soft quality that avoids harsh shadows. The coins are well-lit, allowing for clear visibility of their details and surfaces. The black background further enhances the contrast, making the coins stand out.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-12

The image shows two sides of an ancient coin, likely made of bronze given its coloration and patina. The coin appears to be quite worn and corroded, indicating its age and possible exposure to the elements over time.

  1. Left Side (Obverse):

    • The obverse side of the coin features what appears to be a profile of a human head, possibly a ruler or deity. The details are not very clear due to the wear and corrosion, but the general outline of a face can be discerned.
  2. Right Side (Reverse):

    • The reverse side of the coin displays an image of an eagle, which is a common motif on ancient coins. The eagle is depicted in a standing or perched position, although the details are similarly obscured by wear and corrosion.
  3. Scale:

    • To the right of the coin, there is a scale in centimeters, which helps to provide a sense of the coin's size. The coin appears to be relatively small, likely around 1-2 centimeters in diameter.

Overall, the coin is an example of ancient numismatics, which can provide valuable insights into the history, culture, and economy of the period from which it originates. The specific details of the images and inscriptions on the coin could potentially help identify its origin and date, but the wear makes this challenging without further expert analysis.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-06

The image shows two ancient coins placed side by side against a black background. Each coin appears to have a worn and patinated surface, suggesting they are either old or have been exposed to the elements for a long time. The coins feature intricate designs that are difficult to make out clearly due to the wear and patina, but they seem to depict figures or symbols that are characteristic of ancient numismatic art. The coin on the left is slightly smaller than the one on the right. To the right of the coins, there is a vertical scale indicating the size in centimeters. The scale helps to provide a sense of the coins' relative size.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-06

The image shows two ancient coins placed side by side against a black background. The coins appear to be made of metal, possibly bronze or a similar alloy, and show signs of age and patina.

  • The coin on the left has a relatively plain design with a circular motif in the center, possibly representing a sun or a similar symbol. The surface is worn and has a reddish-brown discoloration.
  • The coin on the right has a more detailed design, featuring what appears to be two figures facing each other, possibly deities or rulers. The figures are wearing elaborate headdresses or crowns. The coin also has a greenish patina, indicating oxidation over time.

On the right side of the image, there is a scale bar marked in centimeters, indicating the size of the coins for reference. The scale suggests that the coins are relatively small, likely within the size range of typical ancient coins.

Text analysis

Amazon

cm

Google

cm
cm