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Human Generated Data

Title

Coin of Keraitai

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1980.86.75

Human Generated Data

Title

Coin of Keraitai

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1980.86.75

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 97.8
Outdoors 97.8
Night 97.8
Astronomy 97.8
Outer Space 97.8
Universe 97.8
Space 97.8
Planet 77.8
Gemstone 68.1
Accessories 68.1
Jewelry 68.1
Accessory 68.1
Sphere 59.1
Mineral 58.5

Clarifai
created on 2023-10-16

astronomy 98.1
science 97.7
no person 97
moon 96.7
planet 96.1
desktop 96.1
round out 95.7
round 95.7
medicine 95.5
precious 95.5
metalwork 94.6
gem 94.4
geology 93.6
crystal 93.5
jewelry 93.3
nature 93.1
ball-shaped 91.4
space 91.1
quartz 88.9
shining 88.5

Imagga
created on 2022-05-06

invertebrate 57.6
planet 54.8
moon 45.6
earth 44.8
globe 42.6
space 38
astronomy 37.1
sphere 35
animal 32.8
world 32.8
science 31.1
night 31.1
global 27.3
black 27.1
organism 26.8
universe 26.3
dark 22.6
galaxy 22.4
sky 21.7
star 20.9
stars 20.7
land 19.9
cosmos 19.5
light 19.4
inclined plane 18.8
sun 18.5
screw 17.8
orbit 16.7
map 15.9
cloud 15.5
surface 15
3d 14.7
round 14.7
solar 14.6
continent 14.6
machine 14.4
satellite 13.8
fastener 13.6
environment 13.2
bright 12.9
crater 12.6
outer 11.8
ocean 11.6
mechanical device 11.5
system 11.4
full 11
sea 10.9
lunar 10.8
nebula 10.8
horizon 10.8
infinity 10.7
digital 10.5
render 10.4
graphic 10.2
restraint 10.2
clouds 10.1
stratosphere 9.9
close 9.7
ball 9.6
art 9.5
human 9
orbiting 8.9
ring 8.8
atmosphere 8.7
geography 8.7
life 8.6
design 8.4
reflection 8.3
sunlight 8
hole 8
telescope 7.9
planets 7.9
mollusk 7.7
mechanism 7.6
texture 7.6
south 7.5
gastropod 7.5
shape 7.5
backgrounds 7.3
computer 7.2

Google
created on 2022-05-06

Microsoft
created on 2022-05-06

astronomy 61.9
sphere 59.8
moon 57
screenshot 52.6
dark 50
crater 40.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 97.8%

Categories

Imagga
created on 2022-05-06

paintings art 97.6%
food drinks 1.2%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of a light 26%

Clarifai

No captions written

Salesforce

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

a photograph of two large green and white coins with a black background

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

two green and white stone coins on a black surface

OpenAI GPT

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

The image displays two small circular objects, likely ancient coins, set against a plain black background. Both coins have a weathered greenish patina consistent with corrosion over time, suggesting they are made of metal, possibly bronze or copper. The left coin appears to have an indistinct surface, while the right coin shows faint, worn markings, potentially remnants of symbols or designs. A scale with centimeter markings is visible on the right side, providing a reference for size.

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

The image shows two ancient coins against a black background. The coins appear to be aged and corroded, with a greenish patina suggestive of oxidation, likely due to their age and possibly being made from copper or a similar metal. The coin on the left appears somewhat smoother with less visible detail, while the coin on the right shows faint traces of a design or inscription, though the specifics are unclear. There is a scale on the right side of the image, marked in centimeters, which gives a sense of the size of the coins, suggesting they are relatively small.

Anthropic Claude

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

The image shows two circular objects that appear to be ancient coins or medallions. They have a greenish-blue patina, indicating they are made of copper or a copper alloy and have been weathered over time. The coins or medallions are displayed against a black background, which helps highlight their aged and weathered appearance. No other details or context are provided in the image.

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

This image shows two ancient coins photographed against a black background. The coins appear to be made of bronze or copper that has developed a green patina (verdigris) over time, which is typical of aged copper-based metals. Both coins are circular and appear to be roughly the same size. They show signs of significant wear and corrosion, with uneven surfaces and a mottled appearance mixing green and darker tones. On the right side of the image, there appears to be a measurement scale. These look like archaeological artifacts that have been professionally photographed for documentation or study purposes.

Meta Llama

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

The image presents a pair of ancient coins, likely from the Roman Empire, against a black background. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward.

Coin Details:

  • Material: The coins appear to be made of metal, possibly bronze or copper.
  • Color: The coins display a greenish patina, indicating exposure to air and moisture over time.
  • Size: The coins are approximately 1.5 cm in diameter.
  • Design: The front of the coin features an illegible inscription, while the back is blank.
  • Edge: The edges of the coins are worn and rough, suggesting they have been handled extensively.

Background:

  • Color: The background is solid black.
  • Measurement Scale: A white measurement scale is visible on the right side of the image, indicating that the coins are approximately 1.5 cm in diameter.

Overall Impression:

  • The image suggests that the coins are ancient relics, possibly from the Roman Empire, given their size, material, and design.
  • The greenish patina and worn edges indicate that the coins have been exposed to the elements for an extended period.
  • The image provides a clear view of the coins' front and back, allowing for a detailed examination of their design and condition.

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

The image presents a close-up view of two ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward. Both coins exhibit a greenish patina, indicating their age and exposure to environmental factors.

On the right side of the image, a ruler is visible, featuring white lines that represent centimeters. This ruler provides a scale for measuring the size of the coins. The overall atmosphere of the image suggests that it was taken in a museum or archaeological setting, where the coins are being studied and preserved for historical significance.

Amazon Nova

Created by amazon.nova-pro-v1:0 on 2025-06-02

The image shows two round objects that appear to be coins. The coins are green in color, and they are placed on a black background. There is a ruler on the right side of the image, which is used to measure the size of the coins. The ruler has white markings, and the coins are placed in front of it. The coins seem to be ancient, and they have a rough surface.

Created by amazon.nova-lite-v1:0 on 2025-06-02

The image depicts two ancient bronze coins against a black background. Each coin has a circular shape with a slightly raised edge. The coins exhibit a green patina, indicating their age and the presence of copper corrosion. The surface of the coins is uneven, with visible scratches and marks, suggesting they have been in circulation for a long time. The coins are positioned side by side, with a ruler on the right side of the image, providing a scale for reference. The ruler shows measurements in centimeters, with the coins measuring approximately 1.5 to 2 centimeters in diameter.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-05-14

Here's a description of the image:

Overall:

The image is a close-up, well-lit photograph against a stark black background. It features two circular, coin-like objects, possibly artifacts, and a ruler along the right edge.

Objects:

  • Coins/Artifacts: There are two circular objects that appear to be coins or possibly other small, circular artifacts. They have a weathered, aged look.
    • Texture: The surface of the objects is heavily textured with what looks like corrosion or oxidation, giving them a mottled appearance. The colors are primarily shades of green and possibly some lighter tones.
    • Shape: The shapes appear to be roughly circular, though not perfectly so.
    • Details: The surface of the coin on the right may have some markings visible.

Ruler:

  • A linear ruler is placed on the right side of the image, with markings in centimeters.

Overall Impression:

The image has an archaeological feel. It might be a shot taken for research or documentation purposes. The black background helps the viewer focus on the details and texture of the coins. The objects suggest the possibility of historical artifacts.

Created by gemini-2.0-flash on 2025-05-14

The image shows two corroded coins displayed on a black background. A metric scale, with centimeter markings, is situated on the right side of the image to provide a sense of size.

The coins are round and have a green hue, likely due to the oxidation of the metal they are made of, perhaps copper or bronze. They are both heavily corroded, with textured surfaces that obscure any original details or markings that might have been present.

The scale on the right suggests that each coin is approximately 2 to 3 centimeters in diameter. The black background serves to isolate the coins, making them the focal point of the image.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-03

The image shows two sides of an ancient coin against a black background. The coin appears to be made of a metal that has undergone significant corrosion, likely bronze or copper, as evidenced by the green patina.

  • The left side of the coin (obverse) displays a worn, indistinct image. It is difficult to discern specific details due to the heavy corrosion and wear.
  • The right side of the coin (reverse) also shows significant wear and corrosion. There seems to be some form of inscription or design, but it is heavily obscured and not easily identifiable.

To the right of the image, there is a scale in centimeters, indicating the size of the coin. The scale suggests that the coin is relatively small, likely around 1 to 2 centimeters in diameter. This type of coin is typical of ancient currency, which often featured intricate designs and inscriptions that have degraded over time due to exposure to the elements.

Qwen

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

The image shows two ancient coins or tokens with a green patina, indicating they have been exposed to the environment for a significant period, likely leading to the formation of a green copper oxide layer, commonly referred to as verdigris. The coins appear to be of the same size and shape, suggesting they might be from the same era or have a similar function. The background is black, which helps to highlight the coins. On the right side of the image, there is a vertical scale indicating measurements in centimeters, which can be used to gauge the size of the coins. The scale is marked in intervals, making it easier to estimate the diameter of the coins. The coins also have some wear and discoloration, which adds to their ancient appearance.

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

The image shows two small, circular objects that appear to be ancient coins. Both coins exhibit significant wear and patina, indicating age and exposure to the elements. The coin on the left is predominantly covered in greenish-blue corrosion, while the coin on the right has a mix of greenish-blue and brownish-black areas, suggesting different levels of oxidation. The coin on the right also has some visible markings or inscriptions, though they are not clearly legible due to the corrosion. The background is black, which contrasts with the coins and makes them stand out. On the right side of the image, there is a scale bar marked in centimeters, providing a reference for the size of the coins. The scale bar indicates that the coins are approximately 1 centimeter in diameter.

Text analysis

Amazon

cm

Google

cm
cm