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Human Generated Data

Title

Coin of Thessalonike

Date

187 BCE-31 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.154

Human Generated Data

Title

Coin of Thessalonike

Date

187 BCE-31 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.154

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Gemstone 99.2
Jewelry 99.2
Accessories 99.2
Accessory 99.2
Ornament 99.1
Agate 83.5
Mineral 76.5
Nature 61.5
Outdoors 61.5
Astronomy 61.5
Night 61.5
Outer Space 61.5
Space 61.5
Universe 61.5
Opal 58.8

Clarifai
created on 2023-10-16

geology 99.2
medicine 98.8
quartz 98.6
nature 98.5
marijuana 97.8
prescription 97.6
symbol 97.4
dope 97
science 97
no person 97
desktop 96.7
gem 96.7
smoke 96.4
closeup 96.2
specimen 96.1
metalwork 96.1
ore 95.9
jewelry 95.9
isolate 95.8
crystal 95.7

Imagga
created on 2022-05-06

mollusk 57.4
abalone 43.5
invertebrate 43.4
gastropod 42.8
gem 34.2
globe 27.8
sphere 24.8
black 22.8
ring 21
earth 20.1
bangle 19.3
planet 18
round 16.4
bright 15.7
jewelry 15.1
world 15.1
animal 14.7
jewel 14.5
color 14.5
close 13.7
global 13.7
shiny 13.4
space 13.2
3d 13.2
gold 13.2
celebration 12.8
decoration 12.3
luxury 12
organism 11.6
precious 11.6
golden 11.2
gemstone 10.8
design 10.7
diamond 10.6
brilliant 10.6
crystal 10.5
ball 10.5
shape 10.4
ornament 10.3
gift 10.3
glass 10.3
map 10.3
sea 10.2
transparent 9.9
reflection 9.7
object 9.5
light 9.4
food 9.1
wealth 9
oyster 8.9
closeup 8.8
graphic 8.8
render 8.7
stone 8.4
art 8.3
celebrate 8.1
holiday 7.9
facet 7.9
life 7.8
engagement 7.7
moon 7.7
decorative 7.5
purity 7.4
bivalve 7.2
science 7.1

Google
created on 2022-05-06

Artifact 84.3
Art 80.4
Font 78.4
Body jewelry 78.1
Natural material 75.4
Jewellery 74.8
Metal 71.3
Electric blue 68.4
Nickel 68
Glass 67.8
Fashion accessory 67.6
Circle 66.6
Gemstone 65.5
Rock 65.1
Coin 62
Currency 61.9
Money 59
Mineral 58.2
Bronze 57.6
Chemical substance 55.6

Microsoft
created on 2022-05-06

animal 92.8
mollusk 83.8
invertebrate 83.1
turquoise 73.4
fashion accessory 73.3
mineral 62
rock 58
gemstone 56.5
art 53.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 61.5%

Categories

Imagga
created on 2022-05-06

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of an animal 31.1%
close up of an animal 26.1%
a close up of a colorful background 26%

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-12

a photograph of two old coins with a black background

Created by general-english-image-caption-blip-2 on 2025-06-28

two bronze coins with a bird on one side

OpenAI GPT

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

This image depicts a heavily worn and corroded ancient coin, displayed on a black background. The coin appears to be made of bronze or copper and shows significant signs of aging, including oxidation and patina, giving it patches of green, brown, and reddish tones.

The coin's surfaces on both sides (the obverse and reverse) have faded details, making it difficult to discern the exact imagery or inscriptions. On one side, there seems to be a faint outline of a figure, possibly a portrait, commonly seen on ancient coins. On the other side, portions of a design, potentially an animal or symbolic figure, are barely visible.

To the right of the coin image, there is a scale marked in centimeters for size reference, indicating the coin's proportions. Its irregular edges and damaged state suggest it has been exposed to environmental factors over time or usage.

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

The image shows two views of an ancient, corroded coin, both the obverse and the reverse sides. The coin appears to be made of a bronze-like metal, showing significant green patina and corrosion, indicative of age and oxidation. The details on the coin are quite worn, making it difficult to discern specific imagery or inscriptions. The left view has some raised areas that suggest it might have previously depicted a head or bust, while the right view might show a figure or an object, though it is largely indistinct. The image has a scale on the right measured in centimeters, showing that the coin is relatively small. The overall appearance of the coin suggests it is an archaeological find or an artifact from an ancient civilization.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-16

The image shows two ancient bronze coins or medallions. They appear to be heavily corroded, with a greenish-brown patina covering the surfaces. The coins have an irregular, rounded shape and display some faint designs or inscriptions, though the details are difficult to make out due to the weathering. The coins are presented against a plain black background, with a scale bar at the bottom of the image for size reference.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-16

This image shows two ancient coins photographed against a black background. The coins appear to be heavily corroded or weathered, showing a greenish patina (verdigris) typical of aged copper or bronze coins. Both coins show some detail in their relief though they are quite worn. The coins have an irregular, somewhat rough edge and surface texture due to their age and environmental exposure. A measurement scale is visible on the right side of the image. The coins appear to be archaeological artifacts, likely Roman or from another ancient civilization, given their appearance and state of preservation.

Meta Llama

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

The image presents a pair of ancient coins, each with a unique design and patina, set against a black background. The coins are positioned side by side, with the left coin facing left and the right coin facing right.

Coin Details:

  • Left Coin:
    • Orientation: Facing left
    • Design: Not clearly visible due to the patina
    • Patina: Greenish-brown color with visible wear and tear
  • Right Coin:
    • Orientation: Facing right
    • Design: Partially visible, possibly featuring a figure or symbol
    • Patina: Similar to the left coin, with a greenish-brown color and visible wear

Background and Scale:

  • Background: Black
  • Scale: A ruler or measuring scale is visible on the right side of the image, indicating the size of the coins in centimeters (cm)

Overall Impression:

The image suggests that the coins are ancient relics, possibly from a historical or archaeological context. The patina on the coins indicates that they have been exposed to the elements for an extended period, adding to their historical significance. The image provides a clear view of the coins' designs, although some details are obscured by the patina.

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

The image presents a close-up view of two ancient coins, likely from the Roman Empire, set 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:

  • Material: The coins appear to be made of bronze or copper, exhibiting a dark brown color with visible green patina.
  • Size: The coins are approximately 2-3 cm in diameter, as indicated by the scale on the right side of the image.
  • Design: The coins feature intricate designs, although they are partially worn out due to age and corrosion. The left coin displays a profile of a person's head, while the right coin shows an image of a building or monument.
  • Condition: Both coins are in a state of decay, with visible cracks and breaks on their surfaces.

Background and Context:

  • Background: The black background suggests that the coins are being displayed in a museum or archaeological setting.
  • Scale: A scale is provided on the right side of the image, allowing viewers to estimate the size of the coins.
  • Purpose: The image may be used for educational or research purposes, providing a detailed view of ancient coins and their characteristics.

Overall, the image offers a fascinating glimpse into the history of ancient currency and the craftsmanship of ancient civilizations.

Amazon Nova

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

The image displays two ancient bronze coins, each exhibiting signs of wear and corrosion. The coins are positioned on a black background, which enhances the visibility of their intricate details. On the left coin, there is a visible portrait of a man, likely an emperor, with a laurel wreath on his head, indicating his high status. The coin on the right has a more abstract design, possibly depicting a mythological figure or a symbol of power, which is less clear due to the corrosion. Both coins show a mix of green and brown patina, typical of ancient bronze artifacts that have been buried for centuries. The coins are positioned next to a ruler marked in centimeters, suggesting a scale for size reference.

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

The image shows two ancient coins. They are round in shape and appear to be made of metal. The coins have a worn-out appearance, with some parts having a greenish-blue patina, suggesting that they are old and have been exposed to the elements for a long time. The coins have intricate designs and patterns on them, which are difficult to make out clearly due to their worn condition. A ruler is placed on the right side of the image, indicating the size of the coins.

Google Gemini

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

The image showcases two ancient coins set against a solid black backdrop, with a scale on the right side indicating the coins' size.

The coins are circular and exhibit a worn, corroded texture, indicative of their age. Their surfaces are mottled with a mix of dark browns, greens, and grays, suggesting a patina formed over time. The designs on the coins are heavily weathered but seem to depict figures or symbols, though the details are obscured.

The scale to the right is marked in centimeters, providing a reference for the dimensions of the coins. The lighting is even, highlighting the texture of the coins without creating harsh shadows. Overall, the composition is simple and focuses on the presentation of the aged coins.

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

Here is a description of the image:

The image showcases two ancient, circular coins displayed against a stark black background. They appear to be made of a dark metal, possibly bronze or a similar alloy, and exhibit signs of age and wear. Both coins have significant corrosion, with patches of green and brown hues indicative of oxidation and the passage of time.

The coins are positioned in the image, allowing a view of what may be both the obverse and reverse sides of the coins. A millimeter ruler is placed beside the coins for scale. The details on the coins are blurred, but it may be possible to make out some of the design.

Mistral Pixtral

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

The image shows two sides of an ancient coin. The coin appears to be made of a metal that has developed a patina, indicating age and exposure to the elements. The surface of the coin is worn and corroded, making the details somewhat difficult to discern.

  1. Left Side (Obverse):

    • The left side of the coin seems to have a profile of a person facing to the right. The details of the face are not very clear due to the wear and corrosion.
    • There are some markings around the profile, which might be inscriptions or decorative elements, but they are heavily worn and hard to read.
  2. Right Side (Reverse):

    • The right side of the coin features an image that appears to be an animal, possibly a horse or a similar creature, facing to the left.
    • There are also some markings or inscriptions around the animal, but these are also worn and difficult to interpret.
  3. Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale suggests that the coin is relatively small, typical of ancient coinage.

Overall, the coin's condition suggests it is quite old, likely from an ancient civilization. The specific details and inscriptions are not clear enough to determine its exact origin or value without further analysis.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows two ancient coins placed side by side against a black background. The coins appear to be corroded and have a greenish patina, indicating they are likely made of bronze and have been exposed to the elements for a considerable time. The coin on the left is slightly more circular and has a rougher, more worn edge, while the coin on the right is more rectangular and has a more defined edge with a central indentation. Both coins have visible signs of corrosion and wear, including cracks and discoloration. On the right side of the image, there is a vertical ruler indicating the scale in centimeters, suggesting the coins are several centimeters in diameter.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

The image displays two ancient coins, possibly made of bronze, set against a black background. The coins exhibit significant signs of age and weathering, with a patina of green and brown oxidation covering their surfaces.

  • Left Coin: The left coin has a somewhat irregular, almost circular shape with a rough edge. The surface is heavily corroded, with patches of green and brown discoloration. There are no discernible features or inscriptions visible due to the extensive oxidation.

  • Right Coin: The right coin also has an irregular edge and a rough surface. It shows more distinct areas of corrosion, with green and brown patches. There appear to be faint linear patterns or inscriptions on the surface, but they are difficult to make out due to the oxidation.

A scale in centimeters is present on the right side of the image, indicating the size of the coins. The scale suggests that the coins are relatively small, possibly a few centimeters in diameter.

Text analysis

Amazon

cm

Google

cm
cm