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Human Generated Data

Title

Coin of Chalcedon

Date

4th century BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.73

Human Generated Data

Title

Coin of Chalcedon

Date

4th century BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.73

Machine Generated Data

Tags

Amazon
created on 2022-06-25

Nickel 97.2
Coin 97.2
Money 97.2
Nature 94.9
Night 94.9
Outdoors 94.9
Outer Space 94.9
Astronomy 94.9
Universe 94.9
Space 94.9
Dime 56.5

Clarifai
created on 2023-10-17

money 98.1
no person 97.8
wealth 97.6
moon 96.5
desktop 95.2
one 94.2
dark 92.9
science 92.7
astronomy 92
currency 90.7
symbol 90.5
business 90
round out 89.7
cash 88.8
isolated 87.6
metalwork 87.1
medicine 86.8
nature 86.5
disjunct 85.6
finance 85.1

Imagga
created on 2022-06-25

pick 52.6
device 44.5
moon 26.6
black 24.8
planet 22.8
space 17.8
astronomy 17.6
coin 17.2
money 17
round 16.4
night 16
reflection 15.7
close 14.8
sphere 14.7
world 14.6
blackboard 14.4
currency 14.4
dark 14.2
crater 13.9
globe 13.9
finance 13.5
science 13.3
full 12.8
symbol 12.1
earth 12
shiny 11.1
wealth 10.8
universe 10.7
light 10.7
sky 10.2
banking 10.1
cash 10.1
bright 10
star 9.9
bank 9.9
silver 9.7
surface 9.7
metal 9.7
stars 9.4
dollar 9.3
satellite 9.1
stone 9
spotlight 9
sun 8.9
fossil 8.8
coins 8.7
lamp 8.4
shine 8.3
global 8.2
horizon 8.1
lunar 7.9
design 7.9
render 7.8
cosmos 7.8
states 7.7
texture 7.6
savings 7.5
economy 7.4
gold 7.4
backgrounds 7.3
business 7.3
financial 7.1
remains 7.1

Google
created on 2022-06-25

Microsoft
created on 2022-06-25

coin 90.4
moon 80.4
silver 75.1
circle 63.4
dark 38.1

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 94.9%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two silver colored coins with a black background

Created by general-english-image-caption-blip-2 on 2025-07-04

two silver coins with a bird on one side and a tree on the other

OpenAI GPT

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

The image shows two sides (obverse and reverse) of an ancient coin, displayed against a black background with a scale bar visible on the right. On the left side of the coin, there appears to be a depiction of a bull or similar bovine animal accompanied by some Greek lettering above it. On the right side of the coin, there is a depiction of a stylized plant or tree, possibly with clusters that resemble fruits or leaves hanging from it. The coin looks weathered, with slight imperfections or wear along its edges.

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

The image shows two views of an ancient coin against a black background. The left view depicts one side of the coin featuring a profile of a male figure, possibly a deity or ruler, facing right. Greek letters can be seen above the figure. The right view displays the reverse side of the coin, which shows a plant with branches and a set of hanging fruits. A millimeter scale is visible on the far right side of the image, indicating the size of the coin in centimeters.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-19

The image shows two ancient silver coins or medallions against a black background. The coins appear to be from the same era and have similar designs. One coin depicts what looks like an animal, possibly a bear or a dog, while the other coin shows a plant or floral motif. The coins are presented in a clear, high-quality image that allows for close examination of the intricate details on their surfaces.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-19

This image shows both sides of what appears to be an ancient silver coin. The photo is taken against a black background with a measurement scale visible on the right side. On one side of the coin, there appears to be some worn markings or figures, while the other side shows what looks like a plant or wheat design. The coin appears to be quite old, with a weathered, irregular edge and surface typical of ancient coinage. The silver has a dull, aged patina characteristic of archaeological artifacts. Based on the scale shown, the coin appears to be relatively small, which is typical of many ancient currencies.

Meta Llama

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

The image presents a coin with an embossed design on both sides, accompanied by a ruler for scale. The coin is positioned centrally in the image, with its left side facing the viewer and its right side facing away.

Coin Details:

  • Left Side:
    • The left side of the coin features an embossed design depicting a man standing in front of a tree.
    • The man is shown in profile, facing to the right, and is dressed in a tunic and leggings.
    • He holds a staff in his right hand and appears to be looking up at the tree.
    • The tree is rendered in detail, with leaves and branches visible.
    • The embossing is crisp and clear, with no visible signs of wear or damage.
  • Right Side:
    • The right side of the coin displays an embossed design of a plant or flower.
    • The plant is depicted in a stylized manner, with curved lines and shapes that evoke leaves and petals.
    • The embossing on this side is less detailed than on the left side, but still shows a clear and defined design.
  • Ruler:
    • A ruler is placed vertically along the right edge of the image, with markings indicating centimeters.
    • The ruler is divided into increments of 1 cm, with each mark labeled.
    • The ruler provides a scale for measuring the size of the coin, which is approximately 2 cm in diameter.

Background:

  • The background of the image is a solid gray color, which helps to highlight the coin and its details.
  • There are no other objects or features in the background, allowing the viewer to focus solely on the coin.

Overall:

  • The image presents a clear and detailed view of the coin, showcasing its embossed designs and size.
  • The use of a ruler provides a useful scale for measuring the coin, making it easier to appreciate its dimensions.
  • The solid gray background helps to create a clean and simple visual presentation, drawing attention to the coin and its features.

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

The image presents a detailed view of an ancient coin, showcasing its design and features. The coin is displayed against a black background, with a ruler on the right side for scale.

Coin Description:

  • Obverse Side: The obverse side of the coin features a depiction of a bull, accompanied by the letters "KA" above it.
  • Reverse Side: The reverse side of the coin displays a plant or tree-like design, although the details are not clearly visible due to the coin's age and wear.

Ruler for Scale:

  • A ruler is placed vertically on the right side of the image, providing a scale for measuring the size of the coin.
  • The ruler is marked with centimeter increments, allowing for accurate measurement of the coin's dimensions.

Overall Impression:

  • The image provides a clear and detailed view of the ancient coin, highlighting its design and features.
  • The use of a ruler for scale adds context to the image, allowing viewers to appreciate the coin's size and proportions.

Amazon Nova

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

The image displays two silver coins placed against a black background. Both coins are circular and have a worn appearance, indicating their age and usage. The coin on the left features an engraving of a bull, with the letters "I KA" visible on its surface. The coin on the right has a design of a plant or tree with leaves, though it is partially broken, revealing the inner structure of the coin. The coins are placed side by side, with a ruler on the right side of the image providing a scale in centimeters. The ruler shows increments of 1 cm, indicating the size of the coins.

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

The image features two silver coins on a black background. The coin on the left appears to have a bull or a similar animal on it, and the letters "IRA" are visible. The coin on the right is more worn and has a broken edge. It depicts a plant or tree with some letters or symbols next to it. A ruler with centimeter markings is visible on the right side of the image.

Google Gemini

Created by gemini-2.0-flash on 2025-06-14

The image shows two sides of an ancient silver coin against a black background. To the right of the coin is a centimeter ruler.

One side of the coin features an animal, possibly a bull, standing with some lettering above it, though it is partially obscured by wear. The other side has what appears to be a stylized representation of a plant, perhaps wheat or a similar grain. The coin appears worn and slightly damaged, especially around the edges.

Created by gemini-2.0-flash-lite on 2025-06-14

Here is a description of the image:

The image shows two ancient silver coins against a black background.

The coin on the left side appears to depict a figure and some inscriptions, although details are difficult to make out. The coin on the right side shows a stylized wheat or grain plant. Both coins show signs of wear and tear.

A ruler or scale marked in centimeters is on the right side of the image, which could allow for an estimation of the coin sizes.

Mistral Pixtral

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

The image shows two sides of an ancient coin, likely from the classical period.

  1. Left Side (Obverse):

    • The coin depicts a bull standing to the right.
    • Above the bull, there are Greek letters that appear to read "KA".
    • The style and the lettering suggest that this coin could be from a Greek city-state or a region influenced by Greek culture.
  2. Right Side (Reverse):

    • The reverse side features an ear of grain, which is a common symbol on ancient coins representing agriculture and prosperity.
    • The design is simple and stylized, typical of ancient coinage.

The coin appears to be made of silver, given its color and luster. The edges of the coin are slightly irregular, which is characteristic of ancient coins that were often hand-struck rather than machine-made. The scale on the right side of the image indicates the coin's size, showing that it is relatively small, typical of ancient currency.

Qwen

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

The image shows two ancient coins placed on a black background. The coin on the left features an image of a figure riding a horse and appears to have some inscriptions. The coin on the right has a design that includes what looks like a plant or tree with leaves and seeds. Both coins have a weathered appearance, suggesting they are quite old. There is a ruler on the right side of the image, providing a sense of scale for the coins.

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

This image shows two sides of an ancient coin. The coin appears to be metallic, likely silver, and shows signs of wear and age.

On the left side of the coin:

  • There is an engraved depiction of a bull facing left.
  • The inscription "ΕΝΤΑΝ" is visible near the bull.

On the right side of the coin:

  • There is an engraved design that resembles a plant or tree with leaves.
  • The coin has a few irregularities and imperfections, indicating its age and use.

There is a scale on the right side of the image marked in centimeters, suggesting that the coin is relatively small. The background is black, which helps to highlight the details of the coin.

Text analysis

Amazon

cm

Google

cm