Human Generated Data

Title

Coin of Corcyra

Date

229 BCE-48 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.114

Human Generated Data

Title

Coin of Corcyra

Date

229 BCE-48 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.114

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Nature 98.3
Outdoors 98.3
Astronomy 98.3
Night 98.3
Outer Space 98.3
Universe 98.3
Space 98.3
Rust 93.8
Machine 79.7
Bronze 77
Coin 62.6
Money 62.6
Screw 55.5

Clarifai
created on 2023-10-17

rusty 98
no person 98
dark 97.5
round out 96.7
iron 95.8
rust 94.8
still life 94.4
closeup 93.6
stranded 93.3
industry 91.8
nature 91.6
disjunct 91.5
desktop 89.9
moon 89.9
metalwork 87.8
strong 87.6
copper 86.5
old 85.8
geology 84
food 83.5

Imagga
created on 2022-05-07

moon 53
planet 41.2
crater 29.5
space 26.4
astronomy 23.5
screw 22.9
night 22.2
science 21.4
black 21.2
pebble 18.7
dark 18.4
stone 17.9
fastener 17.6
universe 17.6
gastropod 17.4
health 17.4
star 16.8
sky 16.6
celestial body 15.7
rock 15.7
round 15.6
mollusk 15.5
natural depression 14.9
inclined plane 14.9
close 14.9
full 14.6
satellite 14.4
simplicity 14.4
globe 13.9
earth 13.7
cosmos 13.6
spa 13.5
harmony 13.1
sphere 12.9
orbit 12.8
tranquil 12.7
galaxy 12.7
river limpet 12.6
restraint 12.5
invertebrate 12.5
balance 12.3
sun 12.1
lunar 11.9
stability 11.8
relaxation 11.7
gray 11.7
art 11.4
machine 11.4
geological formation 11.2
texture 11.1
food 10.9
natural 10.7
world 10.6
stones 10.4
therapy 10.4
fruit 10.1
reflection 9.9
perfection 9.7
order 9.7
heap 9.4
stack 9.2
mechanical device 9.2
shape 8.9
telescope 8.9
outer 8.9
surface 8.8
meditating 8.8
stationary 8.8
solar 8.8
mineral 8.7
light 8.7
arrangement 8.6
symbols 8.6
stars 8.5
design 8.4
peace 8.2
healthy 8.2
spice 8.2
backgrounds 8.1
closeup 8.1
object 8.1
moonlight 7.9
sea 7.8
fragility 7.8
contemplation 7.8
unity 7.7
meditation 7.7
pattern 7.5
glow 7.4
bright 7.2

Google
created on 2022-05-07

Brown 98
Currency 83.8
Artifact 82.8
Astronomical object 81.8
Money 78.5
Circle 75.1
Font 72.6
Metal 71.1
Event 68.4
Fashion accessory 67.3
Bronze 63.4
Darkness 62.6
History 62.4
Macro photography 61.1
Science 60.9
Rock 59.9
Nickel 59.1
Ancient history 54.1
Wood 53
Astronomy 51.9

Microsoft
created on 2022-05-07

bronze 61.4
coin 60.7
gold 59.1
dark 35.2

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 98.3%

AWS Rekognition

Moon 85.6%

Clarifai

Coin 99.1%

Clarifai

Coin 98.3%

Categories

Imagga
created on 2022-05-07

paintings art 53.9%
food drinks 44.7%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two old coins are shown on a black background

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

ancient coin of alexander the great

OpenAI GPT

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

The image depicts two sides of an aged, metal coin set against a black background. The coin appears to have significant wear, corrosion, and discolored patina, likely indicating age or exposure to elements.

  • Left side: Displays a faint profile of a human head, possibly a ruler or deity, commonly featured on ancient coins. The details are heavily worn, making the features indistinct.

  • Right side: Appears smoother, but any design or inscription present has been eroded over time, leaving an uneven surface with hints of engraving.

Additionally, there is a scale indicator on the right side of the image, suggesting that the coin is being documented for measurement purposes.

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

The image shows two sides of an ancient coin. The coin appears to be made of bronze or a similar metal, given its dark brown and reddish coloration and corroded surface. The left side of the image displays what seems to be the obverse of the coin, which features a worn and indistinct portrait of a human figure, possibly a ruler or deity, facing right. The right side of the image shows the reverse of the coin. This side is heavily worn and corroded, making any inscriptions or figures difficult to discern. The background of the image is black, allowing the details of the coin to stand out. A scale bar is visible on the right side, indicating the size of the coin, with measurements in centimeters.

Anthropic Claude

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

The image shows two ancient coins or medallions. They appear to be made of bronze or a similar metal and have a weathered, corroded appearance. The coins have a circular shape and feature indistinct designs or portraits on both the obverse and reverse sides. The coins are displayed against a plain, dark background, which allows the details of the coins to be clearly visible.

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

This appears to be an ancient Roman coin or medallion photographed against a black background. The coin shows significant aging and corrosion, with a rusty brown patina and areas of whitish mineral deposits on its surface. The object is oval-shaped and appears to be made of metal, likely bronze or copper based on its coloration. The image includes a measurement scale on the right side marked in centimeters, helping to show the coin's actual size. While there may be some design or inscription on the coin, the details are difficult to make out due to the weathered condition of the artifact.

Meta Llama

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

The image presents a close-up view of two ancient coins, showcasing their worn and weathered surfaces. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward.

Coin Details:

  • Left Coin:
    • Orientation: Facing forward
    • Surface: Worn and weathered
    • Color: Dark brown with visible rust spots
    • Size: Approximately 1 cm in diameter
  • Right Coin:
    • Orientation: Facing backward
    • Surface: Worn and weathered
    • Color: Dark brown with visible rust spots
    • Size: Approximately 1 cm in diameter

Background and Scale:

  • Background: Solid black
  • Scale: White lines on the right side of the image, indicating measurements in centimeters (cm)

Overall Impression:

The image provides a detailed view of the two ancient coins, highlighting their age and wear. The dark brown color and rust spots suggest that the coins have been exposed to the elements for an extended period. The scale on the right side of the image allows for a better understanding of the coins' size, which is approximately 1 cm in diameter.

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

This 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 portrait of a man and the right coin displaying an indistinct image.

The coins exhibit a dark brown color with a rough texture, suggesting they have been weathered over time. A ruler is visible on the right side of the image, indicating that the coins are approximately 2 centimeters in diameter.

The overall appearance of the coins suggests that they are quite old, possibly dating back to the Roman Empire. The presence of a ruler provides a sense of scale, allowing viewers to appreciate the size of the coins.

Amazon Nova

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

The image depicts two ancient bronze coins, each with distinct features. The coin on the left is circular and has a more defined profile of a person's face, possibly a historical figure, with some visible details like hair and facial features. The coin on the right is slightly oval-shaped and shows a more eroded and less detailed profile, with less distinct facial features. Both coins have a reddish-brown patina and show signs of wear and corrosion, indicating their age and historical significance. The coins are displayed against a black background, with a ruler on the right side of the image, providing a scale for size reference.

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

The image shows two ancient coins, which appear to be bronze, displayed on a black background. The coin on the left has a human face on it, while the coin on the right has a plain surface. There is a ruler on the right side of the image, which is used to measure the size of the coins. The ruler is marked with white lines and has the word "cm" written on it, indicating that the measurements are in centimeters.

Google Gemini

Created by gemini-2.0-flash on 2025-06-12

The image shows a pair of ancient coins against a stark black background. Each coin is circular and appears to be made of a dark, possibly bronze or copper-colored metal. The coins are aged, with visible signs of wear and corrosion, giving them a textured surface.

One side of the coins features a faded and barely discernible image, possibly a profile of a person or a symbol, while the other side seems to display a design element or inscription. The details are obscured by the coin's worn condition.

To the right of the coins is a white ruler, marked in centimeters, likely included for scale to indicate the size of the coins. The lighting accentuates the texture of the coins and highlights the depth of the corroded surfaces. The background is a solid black, which provides a strong contrast and focuses attention on the coins.

Created by gemini-2.0-flash-lite on 2025-06-12

Here is a description of the image:

The image shows two ancient-looking coins on a black background. They are both circular in shape and appear to be made of a dark, possibly bronze, metal with a lot of wear and patina. The coin on the left shows a faint image on the front with a possible profile of a face. The coin on the right shows signs of what could be the reverse side, but the detail is obscured by wear. A ruler in centimeters is visible on the right side of the image, which indicates the size of the objects. The overall aesthetic suggests a historical or archaeological context.

Mistral Pixtral

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

The image shows two sides of an ancient coin against a black background. The coin appears to be made of a metal that has aged and corroded, giving it a brownish and somewhat rough texture.

  • Left Side (Obverse): This side of the coin features a faint but discernible image of a human face, likely a profile of a historical figure or deity. The details are somewhat worn, making it difficult to identify specific features or inscriptions.

  • Right Side (Reverse): This side of the coin is more worn and less detailed. It appears to have some indistinct markings or inscriptions, but they are not easily readable due to the coin's condition.

There is a scale on the right side of the image, indicating the size of the coin, which appears to be relatively small. The scale suggests the coin is approximately 1-2 centimeters in diameter. The coin's condition and style suggest it could be from an ancient civilization, possibly Roman, Greek, or another historical period.

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. The coins appear to be of similar size and are possibly from the same era, based on their similarities in shape and wear. The coin on the left has a visible profile of a figure, likely a king or deity, facing to the right, with some inscriptions around the edge. The coin on the right has a circular design with some inscriptions around the edge, which are not clearly legible in the image. Both coins show signs of age and wear, with a darker patina indicating rust or oxidation. To the right of the coins, there is a vertical scale marked in centimeters, which suggests that the image is intended to provide a sense of the coins' size. The overall impression is that of historical artifacts, possibly from a classical or ancient civilization.

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

The image shows an ancient coin, presented with its obverse (front) and reverse (back) sides. The coin is heavily patinated, indicating significant age and exposure to the elements.

  • Obverse Side (Left): Features a profile of a person's face, likely a ruler or a deity. The details are somewhat worn, but the outline of the face and hair is discernible. The coin's surface has a rough texture with various shades of brown and black due to oxidation.

  • Reverse Side (Right): Displays an image that appears to be a ship, possibly a galley or a ceremonial vessel, given the context of many ancient coins. The details of the ship are somewhat obscured by the patination, but the general shape and form are still recognizable.

A scale in centimeters is provided on the right side of the image, indicating the size of the coin. The coin appears to be about 2 centimeters in diameter. The background is completely black, which helps to highlight the coin and its details.

Text analysis

Amazon

cm

Google

cm
cm