Human Generated Data

Title

Coin of Petelia

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1982.99.236

Human Generated Data

Title

Coin of Petelia

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1982.99.236

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Astronomy 94.8
Outer Space 94.8
Space 94.8
Universe 94.8
Moon 94.6
Nature 94.6
Outdoors 94.6
Night 94.6
Planet 87.6
Diamond 62.2
Accessories 62.2
Jewelry 62.2
Gemstone 62.2
Accessory 62.2
Coin 61.9
Money 61.9

Clarifai
created on 2023-10-16

astronomy 97.7
desktop 97.4
moon 95.9
round out 95.6
metalwork 95
symbol 94.8
marijuana 94.6
dope 93.5
science 93.4
round 92.9
no person 92.4
jewelry 91.4
illegal 91.4
planet 91.3
prescription 90.4
shining 88.5
space 88.5
medicine 87.7
cannabis 87.7
precious 86.1

Imagga
created on 2022-05-06

ring 53.2
moon 45
planet 30.4
space 24.8
earth 24.7
black 24.6
globe 24.1
science 24
sphere 23.9
astronomy 21.5
night 19.5
light 18.7
world 17.9
inclined plane 16.8
universe 16.6
star 16.3
sun 16.1
dark 15.9
stars 15.1
cosmos 14.6
galaxy 14.6
bright 14.3
sky 13.4
round 12.9
machine 12.8
global 12.8
ball 12.4
land 12.1
gem 11.5
solar 10.7
render 10.4
cloud 10.3
snail 10.3
mechanical device 10.3
3d 10.1
spotlight 9.9
device 9.6
shiny 9.5
invertebrate 9.1
gastropod 9.1
art 9.1
reflection 9
horizon 9
shape 8.9
design 8.4
clock 8.3
full 8.2
environment 8.2
close 8
stratosphere 7.9
satellite 7.9
infinity 7.8
mollusk 7.7
system 7.6
lamp 7.5
symbol 7.4
shine 7.4
backgrounds 7.3
graphic 7.3
wall clock 7.2
fastener 7.2
sunlight 7.1
financial 7.1
surface 7.1
jewelry 7

Google
created on 2022-05-06

Microsoft
created on 2022-05-06

fashion accessory 84.2
silver 76.6
coin 59.3

Color Analysis

Feature analysis

Amazon

Moon
Diamond
Moon 94.6%
Diamond 62.2%

Categories

Captions

Microsoft
created by unknown on 2022-05-06

background pattern 23.5%

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

a photograph of two ancient coins with a black background -100%

OpenAI GPT

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

This image depicts two small, round coins against a solid black background. The coins appear aged and weathered, showing a tarnished, corroded surface with shades of bronze, green, and reddish hues, indicative of oxidation over time. Details on the coins are faint and difficult to discern, suggesting that both sides have experienced erosion or wear. On the right edge of the image, there is a vertical ruler with markings in centimeters, providing a scale reference and indicating that the coins are quite small.

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

The image shows two ancient coins against a black background. The coins appear to be made of bronze or a similar material and exhibit significant wear, corrosion, and patina, suggesting they are quite old. The coin on the left seems more corroded and worn, making it difficult to discern any specific markings or details. The coin on the right appears to have some discernible markings, but they are also quite worn and indistinct due to corrosion. To the right of the image is a vertical scale marked in centimeters, which suggests the coins are small, likely a few centimeters in diameter. The scale helps provide a sense of size and proportion for the objects.

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 facing left and the right coin facing right.

  • Coin 1 (Left):
    • Orientation: Facing left
    • Color: Dark brown with greenish tint
    • Design: Not clearly visible due to wear and tear
    • Size: Approximately 1 cm in diameter
  • Coin 2 (Right):
    • Orientation: Facing right
    • Color: Dark brown with reddish tint
    • Design: Not clearly visible due to wear and tear
    • Size: Approximately 1 cm in diameter

The coins appear to be made of a metal alloy, possibly bronze or copper, and have a rough texture. The background is solid black, with a ruler-like scale on the right side indicating measurements in centimeters. The overall image suggests that the coins are part of an archaeological collection or exhibit, showcasing their historical significance and cultural value.

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

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 featuring an indistinct figure and the right coin displaying a cross. A scale is provided on the right side of the image, indicating that the coins are approximately 1-2 centimeters in diameter.

The coins appear to be made of bronze or copper, with a rough, worn texture suggesting they have been buried for an extended period. The presence of the scale and the black background implies that the image is intended for academic or educational purposes, possibly as part of a collection or study of ancient coins.

Overall, the image provides a detailed view of two ancient coins, highlighting their design, material, and condition. The inclusion of the scale and black background adds context and helps to emphasize the significance of these 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 appear to be made of a metallic material, likely bronze or copper, with signs of wear and corrosion, giving them a greenish patina. The coin on the left is circular and has a rough surface, with some areas showing more pronounced corrosion. The coin on the right has a more defined shape and features a detailed engraving on its surface. This engraving depicts a figure, possibly a deity or a historical figure, standing with arms outstretched. The coin's surface shows a mixture of light and dark green corrosion, indicating its age and the effects of time. A ruler with centimeter markings is visible on the right side of the image, providing a sense of scale.

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

The image shows two ancient coins. The coins are displayed on a black background, and a ruler is placed on the right side of the image. The ruler has white lines on it, which helps to determine the size of the coins. The coins are round and have a greenish-brown color. The coin on the right has a design of a person standing in front of a cross.

Google Gemini

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

The image features two ancient coins displayed against a stark black background. To the right of the coins, a white ruler with markings in centimeters stretches vertically. The coins exhibit a weathered appearance, suggesting significant age and exposure to the elements. The coin on the left is heavily corroded, with only faint traces of its original design visible. In contrast, the coin on the right reveals more discernable details, including what appears to be a depiction of two figures standing side by side. The overall composition is simple and direct, emphasizing the artifacts and their state of preservation.

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

Here's a description of the image:

The image shows two ancient-looking coins. They are both circular and appear to be made of a weathered metal, likely bronze or a similar alloy. The coins are positioned on a black background, with a ruler in centimeters along the right edge of the frame.

  • Coin 1 (left): This coin is heavily corroded. The surface is mottled and textured, showing signs of age and wear.
  • Coin 2 (right): This coin appears to have some discernible markings. The pattern is difficult to make out due to the corrosion, but it seems to depict a person or figure in relief, possibly with some other objects, the shape can also be seen on the coin.
  • Color and Detail: The coins have a mix of brownish, greyish, and greenish hues, typical of oxidized metal.
  • Overall Impression: The image conveys an archaeological or historical context, likely depicting artifacts.

Mistral Pixtral

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

The image shows two sides of an ancient coin set against a black background. The coin appears to be made of metal, likely bronze or copper, and has a greenish patina, which is typical of aged bronze artifacts.

  • Left Side (Obverse): The design on this side is somewhat worn, but it seems to feature a profile of a person's face, likely a ruler or deity, which was common on ancient coins. The details are not very clear due to wear and corrosion.

  • Right Side (Reverse): This side of the coin also has a worn design, but it appears to feature some form of inscription or symbol. The details are difficult to discern due to the coin's condition.

The coin has a scale on the right side of the image, indicating its size, which appears to be quite small, likely around 1-2 centimeters in diameter. The overall condition of the coin suggests it is quite old, possibly from the ancient Greek, Roman, or another ancient civilization period.

Text analysis

Amazon

cm

Google

cm
cm