Unable to open [object Object]: HTTP 0 attempting to load TileSource

Human Generated Data

Title

Coin

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, A Gift to the Museum, 1974.27.369

Human Generated Data

Title

Coin

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, A Gift to the Museum, 1974.27.369

Machine Generated Data

Tags

Amazon
created on 2022-06-25

Ornament 100
Jewelry 99.9
Accessories 99.9
Accessory 99.9
Gemstone 99.8
Agate 93.4
Nature 68.8
Outdoors 68.8
Astronomy 68.8
Night 68.8
Outer Space 68.8
Universe 68.8
Space 68.8
Opal 56.6

Clarifai
created on 2023-10-17

no person 98.8
geology 98.4
prehistoric 98
metalwork 97.2
iron 96.1
quartz 95.8
one 94.6
paleontology 93.8
rock 93.7
rusty 93.5
copper 93.2
science 92.7
art 92.7
ore 92.6
side view 92.5
sculpture 92.5
rust 91.8
round out 91
astronomy 90.8
mine 90.4

Imagga
created on 2022-06-25

screw 64.5
fastener 58.8
restraint 43.7
moon 30.8
black 25.2
planet 24.3
space 22.5
night 18.7
astronomy 18.6
device 18.2
science 16.9
universe 16.6
pick 16
dark 15.9
earth 14.6
stone 14.4
close 14.3
sky 14
globe 13
round 12.9
sphere 12.9
full 12.8
stars 12.2
star 12.1
crater 12.1
light 12
lunar 11.8
cosmos 11.7
orbit 10.8
world 10.6
sun 10.5
satellite 9.8
solar 9.7
surface 9.7
rock 9.5
food 9.5
cap 9.2
organism 9
reflection 8.9
telescope 8.9
invertebrate 8.8
sea 8.6
3d 8.5
global 8.2
bright 7.9
galaxy 7.8
animal 7.7
system 7.6
top 7.5
object 7.3
spa 7.2
fungus 7.1

Google
created on 2022-06-25

Brown 98
Artifact 83
Circle 74.1
Metal 70.5
Astronomical object 69.7
Font 66
Currency 64.5
Rock 64.5
Event 64.4
Ancient history 60.7
Money 59.2
History 58.6
Soil 55.3
Science 55.1
Chemical substance 54.5
Darkness 52.9
Mineral 52

Microsoft
created on 2022-06-25

rock 86.4
mineral 66.8

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 68.8%

Categories

Imagga
created on 2022-06-25

food drinks 52.3%
paintings art 44%
nature landscape 1.8%

Captions

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-13

a photograph of two old coins are shown on a black background

Created by general-english-image-caption-blip-2 on 2025-07-04

two bronze coins with a black background

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

This image shows two views of an ancient and heavily worn coin presented against a solid black background. The coin appears to be circular with irregular edges, indicative of age and possible corrosion. It exhibits a reddish-brown patina with patches of green oxidation, suggesting it is made of copper or bronze. Any former design, inscription, or detail has largely eroded over time, leaving the surface uneven and indistinct. To the right side of the image, a vertical scale marked in centimeters provides a reference for size, but the coin's exact dimensions are unclear from this image alone.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image shows two views of an ancient or heavily corroded coin, likely made from bronze or a similar metal due to its brownish, oxidized appearance. The coin seems to have a rough, weathered surface with patches of greenish patina, suggesting long-term exposure to the elements or aging. The details on the coin are quite difficult to discern, which is typical for coins that have undergone significant wear and corrosion over time. The coin's irregular shape and the difficulty in identifying any specific design elements indicate it might be quite old. The background is black, which enhances the visibility of the coin, and there is a scale on the right side marked in centimeters, providing a reference for size.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-17

The image shows two ancient coins or metal artifacts. They appear to be made of a reddish-brown material, likely copper or bronze, and have an irregular, weathered surface with some green corrosion or patina visible. The objects are roughly circular in shape and appear to have some kind of design or markings on them, though the details are not clearly visible. The image provides a scale bar at the bottom, indicating the size of the artifacts.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-17

The image shows two ancient bronze coins against a black background. The coins appear to be heavily worn and corroded, with a greenish patina covering much of their surfaces. Despite the wear, some details are still visible on the faces of the coins, possibly indicating portraits or other designs, though the specifics are difficult to make out due to the condition. The coins are roughly circular in shape. A scale in centimeters is provided at the bottom of the image for size reference.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-17

This appears to be an ancient coin photographed against a black background with a measurement scale on the right side. The coin shows significant age and wear, with a reddish-brown patina typical of corroded copper or bronze. There are visible areas of green verdigris (copper corrosion) on its surface. The coin appears to be oval or egg-shaped, possibly due to wear or damage over time. The surface texture is uneven and rough, showing the effects of centuries of degradation. The scale on the right indicates this is likely a professional archaeological or numismatic photograph used for documentation purposes.

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, against a black background. The coins are positioned side by side, with the left coin facing upwards and the right coin facing downwards.

Coin Details:

  • Color: The coins exhibit a reddish-brown hue with green patina.
  • Shape: Both coins are circular in shape.
  • Size: The coins appear to be roughly the same size, with the right coin slightly larger than the left one.
  • Surface: The coins display a rough, uneven surface with visible ridges and bumps.
  • Edges: The edges of the coins are irregular and do not have a uniform thickness.
  • Center: The center of each coin is slightly indented, giving it a concave appearance.

Background:

  • Color: The background is solid black.
  • Measurement Scale: A white measurement scale is visible on the right side of the image, indicating centimeters (cm).

Overall Impression:

The image suggests that the coins are ancient artifacts, possibly from the Roman Empire, given their appearance and the context in which they are presented. The rough texture and irregular edges of the coins imply that they have undergone significant wear and tear over time. The black background and measurement scale add to the scientific and historical context of the image, suggesting that it may be part of an archaeological or numismatic study.

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 slightly larger than the right one. Both coins exhibit a reddish-brown color with green patina, indicating their age and exposure to environmental elements.

A ruler is visible on the right side of the image, marked in centimeters (cm). The presence of the ruler suggests that the image may be part of an archaeological or historical documentation process, where the size and dimensions of the coins are being recorded for further study or analysis.

The overall appearance of the image implies that it is a professional photograph taken for academic or research purposes, possibly as part of a collection or cataloging effort. The use of a black background and the inclusion of a ruler emphasize the importance of accurately capturing the details and measurements of the coins, which are likely valuable artifacts in the field of numismatics or ancient history.

Amazon Nova

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

The image shows two ancient bronze coins on a black background. The coins appear to be worn and have a greenish-brown patina, indicating their age and exposure to the elements. The coins are circular in shape and have a slightly raised rim. One coin has a visible inscription or design on its surface, while the other coin has a more uniform appearance. The coins are positioned side by side, with a ruler on the right side of the image indicating their size. The coins are likely from a historical period, possibly from ancient Rome or Greece, and could be of significant archaeological or numismatic value.

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

The image shows two coins placed side by side on a black background. The coins appear to be made of metal, possibly bronze or copper, and have a worn and tarnished appearance. They are circular in shape and have a flat surface. The coins are positioned in such a way that their edges are visible, and the edges appear to be slightly worn or rounded. The coins are placed on a black background, which makes them stand out and appear more prominent.

Google Gemini

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

The image shows two sides of an old, tarnished coin against a black background. To the right of the coins is a ruler marked in centimeters for scale. The coins are dark brown with patches of green oxidation, indicating their age and composition of copper or bronze. The coins have irregular edges and worn surfaces, with faint traces of possibly engraved details, though heavily obscured by corrosion. The coin on the left shows a worn profile or design, while the coin on the right appears to have more indistinct details. The contrast between the coin's color and the black background emphasizes the texture and degradation of the coin's surface.

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

Here's a description of the image:

The image shows two ancient, bronze-colored coins against a solid black background. The coins appear to be heavily corroded, showing significant wear and age. They have irregular shapes due to the degradation and the process of their creation. The color of the coins is a mix of rusty brown, likely due to oxidation, and touches of green, indicating the presence of copper compounds (like verdigris). A ruler with centimeter markings is present along the right side of the image, providing a scale. The coins are positioned side-by-side, and the overall aesthetic is of a historical artifact.

Mistral Pixtral

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

The image shows two sides of an ancient coin, likely made of bronze or copper, given its reddish-brown color and greenish patina, which is indicative of oxidation.

  1. Left Side (Obverse):

    • The coin appears worn and corroded, making it difficult to discern specific details.
    • There are faint traces of what might be a portrait or a figure, which is typical of ancient coins that often featured rulers or deities.
    • The surface shows signs of significant wear and possible damage, with some areas appearing more eroded than others.
  2. Right Side (Reverse):

    • Similar to the obverse, the reverse side is also heavily worn and corroded.
    • There are visible markings that might have been inscriptions or symbols, but they are not clear due to the coin's condition.
    • The edges of the coin are irregular, suggesting it may have been hand-struck rather than machine-minted.
  3. Scale:

    • A scale is present on the right side of the image, indicating the coin's size. The scale markings suggest the coin is relatively small, typical of ancient currency.

Overall, the coin's condition suggests it is quite old, possibly from the Roman or Greek era, given the style and material. The wear and corrosion make it challenging to identify specific features or inscriptions without further analysis or expertise in numismatics.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-06

The image displays two ancient coins side by side against a black background. The coins appear to be of similar size and shape, suggesting they might be from the same era or region. They have a reddish-brown patina, indicating they are likely made of copper or a similar metal, possibly with some corrosion or oxidation over time. The surfaces of the coins are uneven, with some areas showing significant wear and tear, and there are small cracks and discolorations on both.

The coin on the left has a relatively smooth surface with a few visible scratches and a slightly more uniform coloration. The coin on the right has a more textured surface, with a pattern that could be interpreted as a design or inscription. There are visible signs of wear, with some areas appearing darker and more worn than others. The edges of the coins are slightly irregular, which is a common feature in ancient coins.

On the right side of the image, there is a vertical ruler marked in centimeters (cm), which helps to estimate the size of the coins. The ruler indicates that the coins are approximately 2 cm in diameter. The overall appearance of the coins suggests they are historical artifacts, possibly from a pre-modern civilization.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-06

The image shows two sides of an ancient coin. The coin appears to be made of a metal that has undergone significant oxidation and corrosion over time, giving it a reddish-brown patina with patches of green and black. The left side of the coin seems to have a relatively smooth surface with some areas of wear and discoloration. The right side of the coin has more distinct features, including what appears to be inscriptions or designs, although they are heavily worn and not clearly legible. The coin has an irregular edge, suggesting it may have been hand-struck or has been damaged over time. There is a scale on the right side of the image, indicating the size of the coin in centimeters.

Text analysis

Amazon

cm

Google

cm