Human Generated Data

Title

Obol of Athens

Date

366 BCE-333 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.1631

Human Generated Data

Title

Obol of Athens

Date

366 BCE-333 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.1631

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 99.9
Outdoors 99.8
Outer Space 99.4
Astronomy 99.4
Night 99.4
Universe 99.4
Space 99.4
Lunar Eclipse 89.4
Eclipse 89.4
Moon 82.7
Full Moon 68.5

Clarifai
created on 2023-10-17

moon 99.5
Luna 99.2
lunar 98
astronomy 97.9
no person 97.8
eclipse 97.8
desktop 97.5
full moon 96.6
dark 95
round out 93.7
nature 93.5
space 92.8
planet 92
reflection 91.4
round 89.9
sky 89.7
insubstantial 89.4
still life 89.1
wealth 88.8
crescent 88.4

Imagga
created on 2022-05-06

moon 100
star 39.6
space 38.1
planet 37.6
crater 35.8
night 35.6
astronomy 35.2
dark 31.8
black 31.2
sky 27.1
light 23.4
stars 22.6
universe 21.5
science 21.4
globe 21.3
full 21
natural depression 20.8
cosmos 20.4
lunar 19.7
solar 19.5
glow 19.4
sphere 18.4
satellite 17.8
orbit 17.7
galaxy 17.5
sun 17.4
world 17.1
geological formation 15.6
earth 15.6
bright 15
system 14.3
digital 13.8
art 13.7
round 13
glowing 12
nebula 11.8
outer 11.8
fantasy 11.7
design 11.4
celestial body 11.1
graphic 11
atmosphere 10.9
astrology 10.8
reflection 10.7
surface 10.6
texture 10.4
clouds 10.2
energy 10.1
backdrop 9.9
futuristic 9.9
moonlight 9.9
cosmic 9.9
celestial 9.8
alien 9.8
pattern 9.6
color 9.5
wallpaper 9.2
eclipse 8.9
telescope 8.9
render 8.7
flame 8.4
generated 8.3
backgrounds 8.1
shiny 7.9
circle 7.8
3d 7.8
heaven 7.6
shape 7.5
landscape 7.4
shine 7.4
horizon 7.2
curve 7

Google
created on 2022-05-06

Grey 84.2
Circle 77.7
Font 76.6
Astronomical object 76
Space 73.2
Event 73
Monochrome photography 71.9
Science 71.3
Midnight 70.4
Darkness 69.7
Monochrome 67.4
Astronomy 65.5
Nickel 64.4
Metal 61.8
Coin 61.6
Rectangle 60.7
Currency 60.7
Night 58.9
Still life photography 57.3
Money 57.2

Microsoft
created on 2022-05-06

moon 98.9
astronomy 93.9
full moon 76.1
night 74.8
lunar 50.7

Color Analysis

Feature analysis

Amazon

Moon
Moon 82.7%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of a logo 65.5%
close up of a logo 62.4%
a close up of a black background 62.3%

Clarifai
created by general-english-image-caption-blip on 2025-05-18

a photograph of three different sized coins are shown in this image -100%

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-10

This image displays two small, ancient coins against a solid black background. The artifacts appear to be metallic and aged, with worn or faded details on their surfaces. The left coin exhibits what seems to be an abstract or stylized design, possibly including facial features like a profile or motif. The right coin is less detailed and seems to have faint markings. On the far right of the image, there is a scale with measurements in centimeters, providing context for their size, which is very small.

Created by gpt-4o-2024-08-06 on 2025-06-10

The image depicts two ancient coins, which appear to be small and silver, displayed against a black background. The coin on the left features a profile of a face, possibly a deity or historical figure, with discernible facial features and a headdress or laurels. The coin on the right shows some form of relief or symbols, though these details are less distinct. To the right of the coins, there is a scale in centimeters, suggesting the coins are part of an archaeological or historical study to indicate their sizes. The dark background provides a stark contrast to the coins, emphasizing their details.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-15

The image shows two small, irregularly shaped objects against a dark background. They appear to be meteorites or other space rocks, with a pitted and cratered surface texture. The objects are positioned side by side, with a scale bar provided at the bottom of the image for size reference. The overall impression is of a scientific or archaeological study of these extraterrestrial specimens.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-15

This image shows two ancient coins photographed against a black background. The coins appear to be silver or another metal that has darkened with age. They look weathered and worn, showing their historical nature. On the right side of the image, there appears to be a measurement scale marked in centimeters. The coins are circular but somewhat irregular in shape, which is typical of ancient hand-struck coinage. Both coins seem to have some kind of design or markings on them, though the details are difficult to make out clearly in this image.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-09

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 one on the left displaying a faint image of a figure on horseback, accompanied by a sword and shield. The coin on the right appears to depict a figure standing, holding a spear or sword, alongside a shield. Both coins exhibit a worn and weathered appearance, suggesting their age.

A white ruler is visible on the right side of the image, indicating that the coins are approximately 1.5 cm in diameter. The ruler's markings suggest a scale of 0.5 cm increments, providing a precise measurement of the coins' size.

The image is devoid of any additional context or information, leaving the viewer to interpret the significance and history of the coins based on their appearance.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-09

The image presents a pair of small, circular objects, likely coins, against a black background. The coins are positioned in the center-left of the image, with one slightly above the other. They appear to be made of metal and feature intricate designs on their surfaces.

To the right of the coins, a ruler is visible, marked with centimeter measurements. The ruler extends from the top-right corner to the bottom-right corner of the image, providing a scale for measuring the size of the coins. The background of the image is solid black, which helps to highlight the details of the coins and the ruler.

Overall, the image appears to be a photograph of two coins, possibly for the purpose of documentation or analysis. The inclusion of the ruler suggests that the image may be intended for use in a scientific or educational context, where accurate measurements are important.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-08

The image shows two ancient coins, possibly made of silver, displayed against a dark background. The coins are circular in shape and have a worn appearance, indicating their age. The coin on the left has a human head engraved on it, while the coin on the right has a more abstract design. The coins are placed next to a ruler, which has a scale of centimeters, suggesting that the coins are small in size. The image provides a close-up view of the coins, allowing for a detailed examination of their features.

Created by amazon.nova-pro-v1:0 on 2025-06-08

The image shows two ancient coins, likely from the Roman era, displayed against a black background. The coins are circular in shape and appear to be made of metal, possibly silver or bronze. They have intricate designs and inscriptions on them, which are difficult to decipher due to their small size and the low resolution of the image. A ruler is visible on the right side of the image, which can be used to estimate the size of the coins.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-05-16

Here's a description of the image:

The image shows two small, irregular, silver-colored objects, likely coins, set against a stark black background. The coins appear to be worn and somewhat weathered, with visible details of designs that are not easily discernible. A ruler, marked in centimeters, is placed to the right of the coins, indicating the size of the objects. The overall composition suggests an archaeological or scientific context.

Created by gemini-2.0-flash on 2025-05-16

The image shows two small, tarnished metal coins against a black background. A scale ruler is visible on the right side.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-05

The image shows two ancient coins placed side by side against a black background. The coins appear to be small and made of metal, likely silver or bronze, given their color and appearance.

  • The coin on the left has a rough, irregular shape and features an intricate design that is difficult to discern due to wear and corrosion.
  • The coin on the right is more circular and also shows signs of wear, but the design is somewhat clearer, with what appears to be a figure or symbol in the center.

To the right of the coins, there is a vertical scale with markings, indicating the size of the coins in centimeters. The scale suggests that the coins are quite small, likely less than 2 centimeters in diameter.

The image provides a clear view of the coins' condition and size, which can be useful for identifying their historical context and origin.

Text analysis

Amazon

cm

Google

cm
cm