Human Generated Data

Title

Coin of Athens

Date

220-83 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of the Estate of H. Bartlett Wells, 1997.260.181

Human Generated Data

Title

Coin of Athens

Date

220-83 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of the Estate of H. Bartlett Wells, 1997.260.181

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Moon 99
Nature 99
Outdoors 99
Night 99
Outer Space 99
Astronomy 99
Universe 99
Space 99
Moon 96
Planet 80
Sphere 56.4
Coin 55.4
Money 55.4

Clarifai
created on 2023-10-16

astronomy 99.1
moon 98.3
desktop 97.7
round out 96.6
no person 95.5
medicine 94.7
nature 93
metalwork 92.6
Luna 92.6
symbol 91.3
geology 90.7
rock 90.5
round 90
quartz 89.3
science 88.8
space 88.5
still life 87.8
dope 87.4
one 87.4
prescription 86.7

Imagga
created on 2022-05-10

moon 68.8
inclined plane 59
machine 45.2
planet 38.7
screw 38.6
space 36.5
mechanical device 35.6
night 34.6
fastener 33.9
astronomy 31.3
earth 28.3
black 28.3
dark 25.9
restraint 25.4
globe 25
sphere 23.9
mechanism 23.6
science 23.1
sky 23
universe 21.4
stars 19.8
world 18.6
star 18.5
light 17.4
full 17.4
cosmos 16.5
galaxy 15.6
global 15.5
device 15.5
sun 14.5
surface 14.1
orbit 13.8
lunar 12.8
satellite 12.8
horizon 12.6
round 12.1
crater 12
solar 11.7
bright 11.4
system 11.4
cloud 11.2
land 11.1
telescope 10.9
3d 10.8
spotlight 10.6
lamp 10.5
texture 10.4
close 10.3
moonlight 9.9
outer 9.8
pattern 9.6
design 9.6
sea 9.4
shine 9.2
reflection 9.1
environment 9
atmosphere 8.7
render 8.7
map 8.4
shape 8.2
graphic 8
orbiting 7.9
source of illumination 7.9
continent 7.8
ocean 7.5
symbol 7.4
glow 7.4
object 7.3
backgrounds 7.3
sunlight 7.1

Google
created on 2022-05-10

Circle 79.1
Font 78
Artifact 75.8
Space 71.3
Darkness 69.9
Metal 69.3
Currency 68.6
Astronomical object 68.2
Event 65.7
Nickel 65.5
Science 64
Rock 60.9
Money 60.1
Fashion accessory 58.8
History 58.5
Pattern 58.3
Natural material 53.4
Chemical substance 51.6
Night 51.1

Microsoft
created on 2022-05-10

coin 84.7
moon 74.1
metalware 67.4
dark 38.2
screw 32.3

Color Analysis

Feature analysis

Amazon

Moon
Moon 99%
Moon 96%

Captions

Microsoft
created by unknown on 2022-05-10

a dark background 32.5%
a very dark room 32.4%

Clarifai
created by general-english-image-caption-blip on 2025-06-12

a photograph of two coins are shown on a black background -100%

Meta Llama

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

The 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 slightly closer to the viewer and the right coin slightly further away.

  • Coins:
    • The coins are circular in shape, with a flat top and bottom.
    • They have a rough, uneven surface, indicating wear and tear over time.
    • The coins appear to be made of metal, possibly bronze or copper.
    • The coins are a mottled greenish-brown color, suggesting they have oxidized over time.
  • Background:
    • The background is solid black, providing a stark contrast to the coins.
    • There are no other objects or features in the background, allowing the coins to be the focal point of the image.
  • Ruler:
    • A ruler is visible on the right side of the image, extending from the bottom to the top.
    • The ruler is marked with centimeters (cm) and has a white background with black lines indicating the measurements.
    • The ruler is not directly related to the coins, but rather provides a sense of scale and context for the image.

In summary, the image showcases two ancient coins against a black background, with a ruler on the side to provide a sense of scale. The coins are circular, rough, and mottled greenish-brown, suggesting they are made of metal and have oxidized over time.

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

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

On the right side of the image, a ruler is visible, marked in centimeters. This suggests that the image may be part of an archaeological or historical documentation process, where the size and scale of the coins are being recorded for further analysis or study.

Overall, the image presents a clear and detailed view of the two ancient coins, providing valuable information for researchers and historians interested in understanding the history and significance of these artifacts.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-13

The image features two ancient coins, each with a circular shape and a diameter of approximately 1.5 cm. The coins are displayed against a black background, with a ruler positioned to the right side of the image, indicating measurements in centimeters. The coins exhibit a greenish-brown patina, typical of ancient bronze coins that have been buried for centuries, suggesting their age and historical significance. The surface of the coins is rough and uneven, with visible wear and corrosion, indicating their long-term exposure to the elements. The coins are positioned side by side, with the left coin slightly larger and more circular, while the right coin is slightly smaller and more oval-shaped. The coins' surfaces are adorned with intricate designs, likely representing historical or cultural symbols from the era in which they were minted.

Created by amazon.nova-pro-v1:0 on 2025-06-13

The image shows two circular objects, likely coins, placed on a black background. Each coin is approximately 2 centimeters in diameter. The coins appear to be made of metal, possibly bronze or a similar alloy, as evidenced by their greenish-brown patina, which suggests some level of oxidation or aging. The surfaces of the coins are relatively smooth but exhibit some wear and tear, indicating that they have been handled over time. There are no visible inscriptions or designs on the coins, which suggests they might be from an era or region where such details were not commonly included, or the details have worn away due to age. To the right of the coins, there is a ruler marked in centimeters, providing a scale for the size of the coins. The ruler has clear, white markings against the black background, making it easy to read. The overall presentation of the coins is straightforward, focusing solely on their physical characteristics without any additional context or background elements.

Google Gemini

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

The image shows two ancient coins placed side by side on a black background. The coins have a dark, greenish-brown color, suggesting they are made of bronze or a similar metal and have undergone significant oxidation or corrosion over time. The surfaces of the coins are worn and obscured, making it difficult to discern any specific details or inscriptions.

To the right of the coins, a measuring scale is visible, marked in centimeters. This suggests the image is taken for documentation or analysis purposes, where the size of the coins is relevant. The lighting is even and focused, highlighting the texture and color of the coins against the dark background.

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

Here's a description of the image:

Overall: The image shows two small, round objects, likely ancient coins, on a plain black background. There's a centimeter ruler visible to the right, providing a sense of scale.

Coins:

  • Shape & Appearance: Both coins are circular with irregular edges, indicating they are well-worn or possibly corroded. They have a mottled, greenish-brown color, suggesting they are made of a metal that has oxidized, such as bronze or copper. The surfaces are rough, and some details of an image, possibly inscriptions or designs, are visible but quite faint.
  • Arrangement: The coins are positioned horizontally, slightly apart from each other, on a black surface.

Background:

  • Color & Texture: The background is a smooth, uniform black, which highlights the coins and allows their details to be seen.
  • Ruler: A vertical centimeter ruler is present on the right side of the image to help estimate the size of the coins.

Impression: The image evokes a sense of history, archaeology, or numismatics (the study of coins). The coins' worn state and the black background suggest careful documentation or study of these artifacts.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-13

The image shows two sides of a small, round, metallic object against a black background. The object appears to be a coin, likely made of bronze or copper, given its greenish patina, which is typical of aged copper alloys. The coin has a worn and corroded surface, indicating that it is quite old.

The left side of the coin seems to have some faint, indistinct markings or engravings, but the details are hard to discern due to the wear and corrosion. The right side also shows signs of wear and corrosion, with similarly indistinct markings.

There is a scale on the right side of the image, which helps to gauge the size of the coin. The scale suggests that the coin is relatively small, likely less than a centimeter in diameter. The overall condition of the coin suggests it may be an ancient artifact, possibly of historical or archaeological significance.

Text analysis

Amazon

cm

Google

cm
cm