Human Generated Data

Title

Coin of Athens under the Roman Empire

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.234

Human Generated Data

Title

Coin of Athens under the Roman Empire

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.234

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Nature 97.9
Outdoors 97.9
Night 97.9
Astronomy 97.9
Outer Space 97.9
Universe 97.9
Space 97.9
Coin 93.3
Money 93.3
Nickel 87.2
Dime 55.6

Clarifai
created on 2023-10-16

desktop 98.7
moon 98.2
astronomy 97.5
nature 96.4
round out 94.9
Luna 93.8
symbol 93.2
still life 92.6
closeup 92.2
no person 91.3
iron 91.1
abstract 90.5
rusty 90.5
rust 90.4
space 89.6
disjunct 89
dope 89
geology 88.7
rock 87.8
round 87.3

Imagga
created on 2022-05-07

inclined plane 100
machine 90.3
mechanical device 71
moon 51.7
mechanism 47
planet 40.2
space 37.2
screw 36.6
astronomy 33.2
night 31.1
fastener 29.7
black 27.1
universe 25.3
earth 24.7
globe 24.1
science 24
device 23.9
sphere 23
sky 23
restraint 22.2
star 22.2
dark 21.7
cosmos 20.4
world 19.5
stars 17.9
sun 17.7
light 16.7
galaxy 16.5
full 16.5
orbit 14.7
solar 14.6
round 13.8
3d 13.2
lunar 12.8
global 12.8
system 12.4
surface 12.4
satellite 11.8
bright 11.4
crater 11.3
render 10.4
glow 10.2
horizon 9.9
outer 9.8
design 9.6
cloud 9.5
land 9.2
digital 8.9
telescope 8.9
ball 8.8
close 8.6
texture 8.3
pattern 8.2
shape 8.2
symbol 8.1
planets 7.9
moonlight 7.9
sea 7.8
reflection 7.4
environment 7.4
glowing 7.4
shine 7.4
backgrounds 7.3
shiny 7.1

Google
created on 2022-05-07

Microsoft
created on 2022-05-07

coin 77.7
metalware 67.8
screw 50.3

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 97.9%

AWS Rekognition

Moon 94.4%

Clarifai

Coin 98.6%

Clarifai

Coin 76.3%

Categories

Captions

Microsoft
created by unknown on 2022-05-07

a star in the background 35.3%
a close up of a star 32.1%
a star filled sky 26.5%

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 bronze coins with a face on each side

OpenAI GPT

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

This image shows two small, heavily weathered ancient coins. The coins are displayed against a completely black background, with a measurement scale showing centimeters on the right side. Their surfaces are corroded and show a mix of dark metal tones with hints of green and reddish-brown oxidation, likely indicating age and exposure to elements over time. The coin on the left appears to have indistinct markings, and the coin on the right shows faint traces of vertical lines or patterns, though fine details are not discernible.

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

The image depicts two ancient coins displayed against a black background. The coins appear to be made of a dark, possibly oxidized metal, giving them a weathered and aged look. They are round with irregular surfaces, suggesting significant wear over time. Each coin has an unclear design due to their worn condition, but it seems one might have some indistinct raised features or symbols. To the right of the coins, a scale is present, possibly indicating that they are small-sized coins, though the actual scale isn't easily discernible without direct measurement.

Anthropic Claude

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

The image shows two ancient coins or medallions against a black background. The coins appear to be made of bronze or a similar metal and have an irregular, weathered surface texture. They are roughly circular in shape and display some indistinct markings or designs, likely representing symbols or text from the time period they were minted. The coins appear to be historical artifacts, possibly from an archaeological excavation or collection.

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

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

Meta Llama

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

The image presents a side-by-side comparison of two ancient coins, with the left coin facing one way and the right coin facing the other. The coins are positioned in the center of the image, set against a black background. A ruler is displayed on the right side of the image, featuring white lines that indicate measurements in centimeters.

Key Features:

  • Coins: The coins are circular and appear to be made of metal, likely bronze or copper, given their dark color and texture. They have a rough, uneven surface with visible ridges and grooves.
  • Ruler: The ruler is marked with white lines, each representing a measurement in centimeters. The measurements range from 0 to 20 cm, with increments of 1 cm.
  • Background: The background of the image is solid black, providing a clean and neutral backdrop for the coins and ruler.

Overall Impression:

The image suggests that the coins are being examined or analyzed, possibly for their historical significance or monetary value. The presence of the ruler implies that the coins are being measured or compared to other objects. The dark background helps to focus attention on the coins and ruler, making it easier to examine their details.

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

The image depicts two ancient coins, likely from the Roman Empire, against a black background. The coins are positioned side by side, with the left coin appearing slightly larger than the right one. Both coins feature a dark patina, indicating their age and exposure to environmental elements.

On the right side of the image, a scale is visible, marked in centimeters (cm) with white lines. This scale suggests that the image is intended for academic or research purposes, possibly to document the size and details of the coins.

The overall appearance of the image implies that it is part of a larger collection or study of ancient coins, with the goal of preserving and analyzing these historical artifacts.

Amazon Nova

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

The image displays two ancient coins placed on a black background. Both coins are circular in shape and have a worn, rustic appearance, suggesting they are made of bronze. The coin on the left has a slightly darker and more corroded surface, with visible signs of age and wear. The coin on the right also shows signs of corrosion and wear but appears to be in slightly better condition, with more defined edges and less surface damage. The coins are positioned next to a ruler that has markings in centimeters, indicating their size. The ruler's markings are white and are clearly visible against the black background.

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

The image shows two round, metallic objects with a rough surface and a greenish-brownish color, possibly coins, displayed on a black background. The objects have a worn-out appearance, with visible scratches and marks. The objects are placed side by side, with some space between them. On the right side of the image, there is a white ruler with centimeter markings, which provides a sense of scale for the objects.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-04-30

Here's a description of the image:

The image features two ancient coins set against a stark black background. To the left, the first coin is a rounded, roughly circular shape, with a weathered and corroded surface. The coloration is a blend of greens, browns, and possibly reddish hues, suggesting oxidation and age. The surface appears textured, with subtle variations in depth.

The second coin, located to the right, is also weathered, exhibiting similar colors and textures. It shows visible, linear patterns across the surface, potentially remnants of a design or inscription that has faded over time.

On the right side of the image is a vertical scale marked in centimeters. This allows for an estimate of the size of the coins.

Created by gemini-2.0-flash on 2025-04-30

The image shows two small, circular, antique coins set against a black background. To the right of the coins is a vertical ruler marked in centimeters. The coins appear worn and have a patina of age, with colors ranging from green and brown to hints of red. The surfaces are not pristine, showing signs of corrosion or wear. The black background helps to isolate the coins, drawing attention to their details and textures.

Mistral Pixtral

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

The image shows two sides of a heavily corroded ancient coin. The coin appears to be made of a metal such as bronze or copper, which has developed a patina over time, giving it a greenish and dark brown appearance.

  • Left Side (Obverse): The obverse side of the coin is quite worn and corroded, making it difficult to discern any detailed imagery or inscriptions. There might have been a figure or emblem in the center, but it is not clearly visible due to the corrosion.

  • Right Side (Reverse): The reverse side also shows significant wear and corrosion. There are faint vertical lines or ridges, which could indicate some form of text or design, but they are too degraded to identify clearly.

The coin is displayed against a black background, which helps to highlight the details and textures of the coin's surface. There is a scale on the right side of the image, indicating the size of the coin, which appears to be quite small.

Overall, the coin's condition suggests it is quite old and has been exposed to the elements for a long period, resulting in extensive corrosion and wear.

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 coin on the left appears to be in a worn condition, with a rough and uneven surface and some visible patina, indicating it may be very old or exposed to the elements for a long time. The coin on the right features some inscriptions or symbols that look like lettering or decorative patterns, which are also somewhat worn and discolored. To the right of the coins, there is a vertical white line with smaller horizontal lines, likely a ruler or scale used to measure the size of the coins. The bottom right corner of the image has the label "cm," indicating the ruler's units are in centimeters. The overall appearance of the coins suggests they are of historical significance and may be from an ancient civilization.

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

The image shows two small, 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, likely due to age and exposure to the elements. The coin on the left is more worn and has a rough texture with visible greenish and reddish discoloration, suggesting corrosion. The coin on the right is also worn but has more distinct markings, possibly including letters or symbols, though they are not entirely clear. There is a scale bar on the right side of the image, marked in centimeters, indicating the size of the coins. The coins are relatively small, as they fit within the scale bar's measurements.

Text analysis

Amazon

cm

Google

cm
cm