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Human Generated Data

Title

Coin of Lysimachos, King of Thrace

Date

300 BCE-281 BCE

People

Coin Constituent: Lysimachos, Greek r. 323-281 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.205.111

Human Generated Data

Title

Coin of Lysimachos, King of Thrace

People

Coin Constituent: Lysimachos, Greek r. 323-281 BCE

Date

300 BCE-281 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.205.111

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 97.8
Outdoors 97.8
Night 97.8
Outer Space 97.8
Astronomy 97.8
Universe 97.8
Space 97.8
Planet 90.1
Sphere 87.9
Globe 56.6

Clarifai
created on 2023-10-16

astronomy 99.8
moon 99.7
planet 99.5
ball-shaped 98.4
round out 98.1
science 97.8
sphere 97.5
Luna 97.5
space 97.3
desktop 96.8
lunar 96.2
satellite 94.8
round 94.6
no person 94.5
Jupiter 93.4
eclipse 93.4
celestial 92.6
Crater 92.3
round object 91.4
nature 91.2

Imagga
created on 2022-05-06

moon 93.3
planet 39.8
spotlight 38.4
space 33.4
night 31.1
lamp 30.8
earth 30.2
astronomy 29.3
globe 27.8
science 24.9
sphere 23.9
source of illumination 23.9
black 23.5
dark 22.6
universe 21.4
star 21.1
sky 20.4
world 19.5
galaxy 19.4
cosmos 17.5
sun 16.9
ball 16.2
full 15.5
light 15.4
global 14.6
inclined plane 14
round 13.8
art 13.4
stars 12.3
snail 12.1
circle 12
gastropod 11.9
orbit 11.8
solar 11.7
3d 11.6
bright 11.4
crater 11.4
close 11.4
design 11.3
satellite 11
graphic 10.9
lunar 10.9
machine 10.7
surface 10.6
cloud 10.3
outer 9.8
pattern 9.6
decoration 9.4
sea 9.4
mollusk 9.3
land 9.2
digital 8.9
invertebrate 8.8
render 8.7
yellow 8.6
mechanical device 8.6
system 8.6
texture 8.3
backdrop 8.2
horizon 8.1
shiny 7.9
avocado 7.8
infinity 7.8
reflection 7.7
ocean 7.5
shape 7.5
symbol 7.4
glow 7.4
glowing 7.4

Google
created on 2022-05-06

Microsoft
created on 2022-05-06

sphere 73.9
astronomy 69.6
circle 68.5
screenshot 62.5
coin 55
planet 52.2
dark 47.8

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 97.8%

Categories

Imagga
created on 2022-05-06

paintings art 92.5%
food drinks 2.3%
sunrises sunsets 1.9%

Captions

Microsoft
created by unknown on 2022-05-06

background pattern 27.9%

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 2025-07-04

two roman coins with a face on each side

OpenAI GPT

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

This image features two ancient coins positioned side by side against a black background. Both coins are small, circular, and appear worn, with visible discoloration due to age and oxidation, giving them a greenish and brown patina. Their surfaces exhibit faint, indistinct patterns or designs that seem eroded over time. On the right side of the image, a scale marked in centimeters is present, suggesting that the coins are quite small in size.

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

The image shows two small ancient coins displayed against a black background. Each coin appears to be circular and has a worn, corroded surface, indicating they are very old and made of copper or bronze. The details on the coins are not easily discernible due to the corrosion. To the right of the coins, there is a scale marked in centimeters, indicating the size of the coins. The scale suggests that each coin is approximately 1 centimeter in diameter. The overall appearance suggests that these are historical coins, possibly used in trade or as currency in ancient times.

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 circular in shape and have a weathered, greenish-brown patina on their surfaces, indicating they are quite old. The coins do not appear to have any discernible text or imagery, suggesting they may be from a lesser-known ancient civilization or culture. The scale bar at the bottom of the image provides a sense of the actual size of the coins, which appear to be relatively small, likely no more than a few centimeters in diameter.

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

This image shows what appears to be an ancient coin or medallion photographed against a black background. The object has a weathered, oxidized appearance with a greenish patina typical of aged copper or bronze artifacts. The coin appears to be oval or circular in shape and shows signs of significant corrosion and wear. On the right side of the image, there's a measurement scale marked in centimeters. This type of photography is commonly used in archaeological or museum documentation to record and study historical artifacts.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-13

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 slightly closer to the viewer than the right one.

Coin Details:

  • Shape and Size: The coins are circular in shape, with a diameter of approximately 1.5 cm (0.6 inches).
  • Material: The coins appear to be made of bronze or another metal alloy, with a greenish patina indicating age and exposure to the environment.
  • Design: The coins feature an intricate design, although it is difficult to discern due to their age and condition. The left coin appears to have a more prominent design element on its surface, while the right coin has a less defined pattern.
  • Edge: The edges of the coins are rough and uneven, suggesting that they may have been worn down over time or have suffered damage during their handling.

Background and Scale:

  • Color: The background of the image is a solid black, which helps to highlight the coins and their details.
  • Scale: A scale is provided on the right side of the image, with white lines indicating centimeters (cm). The scale ranges from 0 cm at the bottom to approximately 15 cm at the top.

Overall Impression:

The image presents a fascinating glimpse into the past, offering a glimpse of ancient coins that have been preserved for centuries. The coins' condition and design suggest that they may date back to the Roman Empire, although further research would be necessary to confirm this. The image's use of a black background and scale adds context and helps to appreciate the coins' size and detail.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-13

The image features two ancient coins against a black background, with a ruler on the right side for scale. The coins are positioned side by side, with the left coin appearing slightly larger than the right one. Both coins display a circular shape and a greenish-brown color, suggesting they may be made of bronze or copper.

The coins' surfaces are worn and feature indistinct designs, making it difficult to discern any specific details. The left coin appears to have a more prominent design in the center, while the right coin has a more subtle pattern.

On the right side of the image, a white ruler is visible, with markings indicating centimeters (cm). The ruler provides a reference point for measuring the size of the coins. The background of the image is solid black, which helps to highlight the coins and the ruler.

Overall, the image presents a clear and detailed view of the two ancient coins, allowing viewers to examine their features and size.

Amazon Nova

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

The image shows two ancient bronze coins displayed on a black background. The coins have a greenish-brown patina, indicating their age and exposure to the elements. One coin is positioned slightly to the left of the other, with both coins appearing to be in a similar state of preservation. The coins have a circular shape and are likely from the same era and region, given their similar size and design. The image also includes a ruler on the right side, marked with centimeters, providing a sense of scale for the coins.

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

The image shows two ancient coins placed side by side on a black background. The coins are round and appear to be made of bronze, with a dark greenish-brown patina. The coins have a worn and aged appearance, suggesting that they are old and have been in circulation for a long time. The coins have a circular shape with a raised rim, and the surface of the coins is covered in intricate designs and markings. The coins are placed on a black background, which helps to highlight their details and make them stand out. Overall, the image conveys a sense of history and antiquity, as the coins are likely to be several centuries old and have been passed down through generations.

Google Gemini

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

The image shows two sides of an old, corroded coin against a black background. The coin has a dark green, almost bronze color, suggesting its material may be copper or bronze. The detail on the coin's surface is somewhat obscured by corrosion, but there appear to be faint images or patterns on both sides. To the right of the coin is a ruler marked in centimeters.

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

Here's a description of the image:

The image shows two ancient coins, possibly Roman or Greek, against a stark black background.

  • Coins: The coins are circular with visible corrosion, suggesting they are made of a metal like bronze or copper and have been buried for a long time. The details on the coins are partially obscured due to the corrosion. The coins appear to show designs that are common on ancient coins.
  • Composition: The two coins are placed horizontally across the frame, with a gap between them.
  • Scale: A ruler is placed vertically on the right of the frame, showing a scale in centimeters.
  • Background: The background is solid black, making the coins the focal point and helping to highlight their details.

Mistral Pixtral

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

The image shows two sides of an ancient coin, displayed against a black background. The coin appears to be made of bronze or a similar metal, given its greenish patina, which is typical of aged bronze.

  • Left Side (Obverse):

    • The obverse side of the coin features a profile of a person, likely a ruler or a deity. The details are somewhat worn, making it difficult to discern specific features, but the profile is facing right.
    • There may be inscriptions or symbols around the edge, but they are not clearly visible due to wear and corrosion.
  • Right Side (Reverse):

    • The reverse side of the coin also has an image, though it is less distinct. It could be another figure or an emblem, but the details are obscured by wear and corrosion.
    • Similar to the obverse, there may be inscriptions or symbols around the edge, but they are not clearly legible.
  • Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale is in centimeters, with each division representing 1 millimeter. The coin appears to be approximately 2 centimeters in diameter.

Overall, the coin shows significant signs of age and wear, making it difficult to identify specific details or inscriptions. It likely dates back to ancient times, given its style and condition.

Qwen

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

The image shows two ancient coins placed side by side against a black background. The coins appear to be of the same size and shape, with a slightly worn and weathered surface, suggesting they are relics of history. The texture and coloration of the coins indicate they have aged over time, with a greenish patina forming on the surface, which is typical of copper-based coins exposed to the elements. The image also includes a vertical scale on the right side, marked in centimeters, which helps to provide a sense of the coin's size. The overall appearance of the coins suggests they could be artifacts from a historical period where such coins were in circulation.

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

This image shows two small, circular, ancient coins placed side by side against a black background. The coins appear to be made of a metal that has developed a patina over time, giving them a dark greenish-brown color. The coin on the left shows a design that seems to depict a face, possibly a profile view, with some inscriptions around the edge. The coin on the right has a different design, possibly depicting a figure or symbol, with inscriptions around the edge as well. There is a scale on the right side of the image, marked in centimeters, indicating the size of the coins. The coins are relatively small, each measuring about 1 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm