Human Generated Data

Title

Obol of Athens

Date

520 BCE-510 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, 1.1965.1571

Human Generated Data

Title

Obol of Athens

Date

520 BCE-510 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.1571

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 99.7
Outdoors 99.5
Outer Space 97.3
Astronomy 97.3
Night 97.3
Space 97.3
Universe 97.3
Coin 64.9
Money 64.9
Full Moon 56.5
Lunar Eclipse 56.3
Eclipse 56.3

Clarifai
created on 2023-10-17

desktop 98.7
wealth 97.6
still life 97.3
no person 96.3
dark 94
money 93.1
closeup 92.9
moon 91.3
isolated 90.4
treasure 87.9
one 87.5
astronomy 87.4
reflection 87.2
jewelry 86.6
old 86.4
disjunct 86.4
space 85.6
shape 85.5
cutout 82
gold 81.5

Imagga
created on 2022-05-06

moon 51.6
pick 37.9
device 32.1
planet 30.5
space 27.9
black 27.4
star 25.1
astronomy 24.4
night 22.2
dark 20.9
sphere 20.3
science 18.7
globe 18.5
earth 18.4
sky 18.3
universe 17.5
round 17.3
full 16.5
sun 16.3
world 15.5
light 14.8
crater 14.7
matchstick 14.5
lunar 12.8
galaxy 12.6
spotlight 12.6
stars 12.3
cosmos 11.7
celestial body 11.6
stick 11.3
reflection 11.3
render 11.3
satellite 11.1
orbit 10.8
solar 10.7
surface 10.6
money 10.2
lamp 9.9
close 9.7
design 9.6
bright 9.3
glow 9.2
telescope 8.9
coin 8.6
system 8.6
finance 8.5
texture 8.3
art 8.3
global 8.2
horizon 8.1
currency 8.1
sea 8
shiny 7.9
outer 7.9
color 7.8
cloud 7.8
symbol 7.4
backgrounds 7.3
digital 7.3
wealth 7.2

Google
created on 2022-05-06

Microsoft
created on 2022-05-06

moon 84.1
coin 74.6

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 77.8%

AWS Rekognition

Moon 60.8%

Clarifai

Coin 98.2%

Clarifai

Coin 96.3%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of an animal 67.9%
a close up of a logo 59.8%
close up of an animal 59.7%

Salesforce

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-08

This is a photograph of two small, ancient artifacts, positioned side by side against a solid black background. Both objects appear to be coins or coin-like items, showing signs of wear and age.

On the left coin, there is visible detailing that resembles a human-like face, potentially a figure or emblem from ancient times. The details include rounded features, but the design appears eroded or faded over time.

On the right coin, there is a less discernible pattern, but it appears to display a geometric design, possibly a cross or intersecting lines, which might have symbolic or cultural significance.

On the right side of the image, scale markings in centimeters are visible, suggesting the artifacts are extremely small. The stark black background emphasizes the intricate details of these items.

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

The image shows two small ancient silver coins against a black background. The coin on the left displays an embossed design of a face or mask surrounded by a border of dots, resembling a stylized representation. The coin on the right has an abstract design featuring intersecting lines that form a star-like pattern. Next to these coins, on the right side of the image, there is a scale marked in centimeters to provide context for the size of the coins. The coins appear to have uneven edges and surfaces, indicative of ancient minting techniques.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-14

The image shows two ancient coins or medallions against a black background. The coins appear to be made of a metallic material, likely silver or bronze, and have some kind of design or symbol stamped on them. The coins are positioned side by side, allowing for a clear view of both their fronts. The image provides a scale in centimeters along the bottom, suggesting these are small, historical artifacts.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-14

The image shows two ancient silver coins photographed against a black background. The coins appear to be from the ancient Greek or Roman era based on their worn, rough appearance and crude stamped designs. One coin has a face or mask-like image, while the other has a cross or "X" shaped symbol stamped on it. The coins provide an interesting glimpse into early forms of currency and metalworking used thousands of years ago.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-14

This image shows two sides of what appears to be an ancient coin photographed against a black background. The coin appears to be made of silver or another similar metal and has a weathered, aged appearance typical of archaeological artifacts. On the right side of the image is a ruler or measurement scale marked in centimeters. The coin shows some relief details on both faces, though they are somewhat worn and difficult to make out clearly in this photograph. The coin appears to be quite small in size based on the scale shown.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-05-27

The image presents a side-by-side comparison of two ancient coins, each with its own unique features and characteristics.

Coin on the Left:

  • Shape: The coin on the left has an irregular shape, with a rough, uneven edge.
  • Design: The design on the coin is not clearly visible, but it appears to feature some sort of symbol or mark.
  • Size: The coin is relatively small, measuring approximately 1-2 cm in diameter.
  • Material: The coin appears to be made of a metal, possibly silver or gold, given its shiny appearance.

Coin on the Right:

  • Shape: The coin on the right has a more regular shape, with a smooth, rounded edge.
  • Design: The design on this coin is also not clearly visible, but it appears to feature a cross or other geometric pattern.
  • Size: The coin is slightly larger than the one on the left, measuring approximately 2-3 cm in diameter.
  • Material: Like the first coin, this one also appears to be made of a metal, possibly silver or gold.

Background:

  • Color: The background of the image is a solid black color.
  • Measurement Scale: A measurement scale is visible on the right side of the image, with markings in centimeters (cm). This suggests that the image may be used for educational or scientific purposes, such as comparing the size of the coins or analyzing their features.

Overall:

  • The image provides a clear visual comparison of the two ancient coins, highlighting their unique shapes, designs, and sizes.
  • The use of a black background and measurement scale adds a sense of professionalism and scientific rigor to the image.
  • Overall, the image appears to be a well-crafted and informative visual representation of the two coins.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-05-27

The image presents a close-up view of two small, circular objects, likely coins or tokens, set against a black background. The objects are positioned on the left side of the image, with the one on the right being slightly closer to the center.

Object Details:

  • Size: The objects appear to be relatively small, with a diameter of approximately 1-2 cm.
  • Material: The material of the objects is not clearly visible, but they may be made of metal, such as copper or bronze.
  • Design: The objects feature a circular design with a central motif, which could be a symbol, letter, or image. The design is not clearly visible due to the low resolution of the image.
  • Color: The objects have a dark brown or grayish color, which may indicate that they are made of a metal alloy or have been oxidized over time.

Background:

  • Color: The background of the image is solid black, which helps to highlight the objects and create a sense of contrast.
  • Texture: The background appears to be smooth and even, with no visible texture or pattern.

Additional Elements:

  • Ruler: A white ruler is visible on the right side of the image, which provides a scale for measuring the size of the objects. The ruler has markings at 1 cm intervals, allowing for accurate measurement.
  • Text: There is no text present in the image, except for the "cm" label on the ruler.

Overall, the image provides a clear view of the two objects, allowing for detailed observation and analysis. The use of a black background and a ruler helps to create a sense of context and scale, making it easier to understand the size and design of the objects.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-05-26

The image depicts two ancient coins on a black background. The coins appear to be made of a metallic material, possibly bronze or copper. The coin on the left has a distinct circular shape with a raised design of a face or head, possibly representing a deity or a ruler. The coin on the right has a cross-shaped design with a central hole and a raised border. The coins are placed close to each other, with a ruler or measuring stick on the right side of the image, indicating their size. The background is dark, and the coins are illuminated, highlighting their details.

Created by amazon.nova-pro-v1:0 on 2025-05-26

The image shows two small, round objects, likely coins, placed on a black background. The coin on the left features a face with a smiling expression, while the coin on the right has a cross symbol in the center. The coins appear to be made of metal, possibly silver or bronze, and have a worn or aged appearance, suggesting they may be antique or historical artifacts. The image also includes a ruler on the right side, which provides a sense of scale and indicates that the coins are relatively small in size.

Google Gemini

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

The photo features two worn, tarnished silver coins, positioned on a black background. The coin on the left displays a detailed relief of a human-like face, possibly a deity or important figure from the coin's origin. The face appears slightly smiling, with a raised brow. The coin on the right bears a stylized cross design, etched with what appears to be two overlapping bird shapes, and is approximately the same size as the other coin. The edges of both coins are rough and uneven, indicating their age and handling. A white ruler with millimeter markings is positioned to the right of the coins, providing a scale for size estimation.

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

Here's a description of the image:

The image displays two small, ancient-looking coins against a stark black background. To the left is a coin with a detailed, stylized face embossed on it, appearing to have a smiling expression. To the right, the other coin shows an impression of a cross. Next to the coins on the right is a ruler in centimeters, providing a scale for the size of the coins. The coins are somewhat irregular in shape, suggesting age and potential wear. The overall composition gives the impression of an archeological or historical presentation, emphasizing the coins as artifacts.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-05-28

The image shows two ancient coins photographed against a black background. Both coins appear to be made of metal and exhibit significant wear, indicating their age and use.

  1. Left Coin:

    • The coin on the left has a visible design, although it is quite worn. There seems to be an inscription or lettering around the edge, but it is difficult to read due to the wear and tear.
    • The central design appears to be a profile of a person facing left, which is a common feature on ancient coins.
  2. Right Coin:

    • The coin on the right is also worn, but the design is less discernible compared to the left coin.
    • There is a faint central design, possibly a symbol or an emblem, but it is hard to make out specific details due to the coin's condition.
  3. Scale:

    • There is a scale on the right side of the image, marked in centimeters, indicating the size of the coins. The scale suggests that each coin is approximately 1-2 centimeters in diameter.

Overall, the image provides a clear view of two ancient coins, highlighting their worn condition and the faint designs that are still visible on their surfaces.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-03

The image shows two ancient coin-like objects placed against a black background. On the left, there is a coin with a relatively smooth surface and a circular shape. The design on this coin appears to be a simple, possibly abstract or stylized, depiction that is not easily identifiable.

On the right, there is another coin with a different design. This coin has a more detailed pattern, resembling a cross or a star, etched into its surface. The design is more intricate compared to the first coin.

To the far right of the image, there is a vertical ruler marked in centimeters, which provides a sense of scale for the objects. The ruler helps to estimate the size of the coins, but without the actual measurements, it is not possible to determine their precise dimensions. The overall appearance suggests that these are ancient coins, possibly from a historical or archaeological context.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-03

The image shows two small, round metallic objects, likely ancient coins, placed against a black background. The coin on the left has a design that appears to depict a face or mask, while the coin on the right features a cross-like symbol. To the right of the coins, there is a scale marked in centimeters, indicating the size of the objects. The overall scene suggests that these are artifacts, possibly for historical or archaeological study.

Text analysis

Amazon

cm

Google

cm
cm