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Human Generated Data

Title

Half-Stavraton of Manuel II

Date

1391-1425 CE

People

Coin Constituent: Manuel II, Byzantine r. 1391-1425

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.2078

Human Generated Data

Title

Half-Stavraton of Manuel II

People

Coin Constituent: Manuel II, Byzantine r. 1391-1425

Date

1391-1425 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.2078

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Coin 97.3
Money 97.3
Nickel 90
Accessories 84.1
Jewelry 84.1
Gemstone 84.1
Accessory 84.1
Dime 74

Clarifai
created on 2023-10-16

metalwork 97.9
no person 97.3
money 97.1
isolate 97
wealth 95.8
symbol 95.2
ancient 94.9
currency 93.2
sculpture 92.6
desktop 92.2
round out 92.2
one 89.8
business 89.7
old 89.2
cash 89
science 88.7
retro 88.2
copper 87.9
disjunct 87.1
change 87

Imagga
created on 2022-05-09

amulet 47.1
currency 42.3
coin 42
money 41.8
charm 37.3
finance 31.3
cash 30.3
coins 30
banking 29.5
bank 26.1
collection 21.7
art 20.8
metal 20.2
object 19.8
circle 19.8
silver 19.5
arabesque 18.8
graphic 18.3
decoration 18.1
decor 17.7
creative 17.7
old 17.5
element 17.4
pay 17.3
wealth 17.1
design 16.9
black 16.9
associated 16.8
conceptual 16.8
association 16.8
decorative 16.7
definition 16.7
cover 16.7
advertise 16.6
advertisement 16.4
advertising 16.3
financial 16.1
close 16
business 15.8
economy 15.8
earth 15.6
cloud 15.5
backdrop 14.9
symbol 14.8
circular 14.6
gem 14.1
ball 14
retro 14
dollar 13.9
round 13.8
change 13.5
shiny 13.5
vintage 13.3
bowl 13.1
form 13
numismatics 12.9
ellipse 12.8
antique 12.8
icon 12.7
idea 12.5
historical 12.3
globe 12.1
global 11.9
collect 11.8
one 11.2
shield 10.8
commerce 10.3
ancient 9.5
render 9.5
savings 9.3
rich 9.3
data 9.1
market 8.9
analysis 8.8
states 8.7
exchange 8.6
buy 8.5
shine 8.3
gold 8.2
moon 8.1
monetary 7.8
ornament 7.8
pattern 7.5

Google
created on 2022-05-09

Chin 96.6
Coin 89.2
Currency 85.1
Artifact 85
Money 85
Nickel 83.8
Font 77
Circle 74
Metal 70.5
Cash 70.1
Silver 69
Fashion accessory 67.4
Antique 67.3
Bronze 66.5
History 65.9
Event 64.3
Lead 60.3
Pattern 58.8
Money handling 57.3
Still life photography 57.2

Microsoft
created on 2022-05-09

coin 99.1
currency 86.7
money 83.4
cash 80.8
mint 78
silver 77.8
money handling 73.1
nickel 66.9
circle 60.7
metal 56.7
bronze 54.7

Color Analysis

Feature analysis

Amazon

Diamond

Clarifai

Coin

AWS Rekognition

Diamond 84.1%

Categories

Imagga
created on 2022-05-09

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of a coin 79.6%
close up of a coin 76.1%
a coin on a surface 62.9%

Clarifai

No captions written

Salesforce

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

a photograph of a pair of two old coins with a black background

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

two coins with the image of a woman and a man

OpenAI GPT

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

This image depicts two views of an ancient coin set against a black background. The coin appears to be metallic and weathered, possibly made of silver or another similar material.

  • Left side: This side of the coin features a figure, likely a ruler or religious icon, shown in a frontal pose with distinct facial features and long hair. The figure is wearing ornate attire, possibly symbolizing authority or divinity. Surrounding the figure, there is text inscribed in an ancient script, though it’s difficult to discern the exact words.

  • Right side: This side of the coin depicts another figure, likely a religious or symbolic image, encapsulated within a circular border. The figure is surrounded by a geometric design, which could be a halo or other ornamental structure, along with additional motifs such as small dots or symbols. The outer edges of the coin display further inscriptions.

The coin's design suggests that it originates from a historical period, possibly Byzantine or medieval. The ruler-like imagery and religious symbolism strongly hint at its cultural and historic significance. A measurement scale in centimeters is visible to the right of the coin, highlighting its small size.

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

The image shows two Byzantine coins with intricate designs. Both coins feature a depiction of a person surrounded by circular motifs. The coin to the left appears to depict a bust of a bearded figure wearing a robe, with various inscriptions around it. The image has a textured look and is slightly worn with age. The coin to the right also features a figure within a circular pattern, possibly a religious or regal representation, and is decorated with geometric designs. The background is black, emphasizing the coins, and there is a scale in centimeters on the right side of the image, hinting at the actual size of the coins.

Anthropic Claude

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

The image shows two silver coins or medallions. They appear to be ancient or historical in nature, with intricate designs and inscriptions on both the front and back sides. The coins have a dark, weathered appearance, suggesting they are from an earlier time period. The designs on the coins include various symbols and text, but I cannot identify or name any individuals depicted on them.

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

This image shows both sides (obverse and reverse) of what appears to be an ancient or medieval coin. The coin appears to be made of silver or a similar metal and shows signs of age with a dark patina. Both sides feature stylized bust portraits with what looks like religious or royal imagery typical of Byzantine or medieval European coinage. The designs are in relief and include circular inscriptions around the edges. The coin's surface shows wear consistent with its age, but the details of the engravings are still visible. A measurement scale is visible on the right side of the image, indicating this is likely a professional numismatic (coin collecting/studying) photograph.

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 distinct design and inscription.

  • The coin on the left features a circular shape with a raised edge, showcasing a portrait of a man in the center. The man is depicted wearing a robe and a crown, with his hair styled in a long, flowing manner. The inscription surrounding the portrait is written in an ancient language, likely Greek or Latin, and appears to be a combination of letters and symbols.
    • The coin's surface exhibits signs of wear and aging, with visible scratches and discoloration.
    • The background of the image is a solid black, which helps to highlight the details of the coin.
  • The coin on the right also has a circular shape with a raised edge, but its design is different from the first coin. It features a cross in the center, surrounded by a circle of dots. The inscription on this coin is also in an ancient language, but it is not as clear as the one on the first coin.
    • This coin also shows signs of wear and aging, with visible scratches and discoloration.
    • The background of the image is again a solid black, which helps to highlight the details of the coin.

In summary, the image showcases two ancient coins with unique designs and inscriptions, both of which are in a state of disrepair due to their age. The coins are likely from the same time period, given their similar shapes and materials, but their designs and inscriptions suggest that they may have served different purposes.

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

The image presents a coin with an embossed design, showcasing two distinct sides. The left side features a circular border with illegible text, while the right side displays a similar border with partially legible text. Both sides of the coin are set against a black background, accompanied by a ruler on the right side that measures 1 cm in length. The coin's surface appears worn and weathered, suggesting it may be an ancient artifact. The overall appearance of the coin suggests that it could be a historical relic or a collector's item, potentially originating from a specific cultural or geographical context.

Amazon Nova

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

The image shows two silver coins, which are placed on a black background. The coins have intricate designs on them, with one coin featuring a human figure and the other coin having a more abstract design. The coins appear to be old and have a worn-out look, suggesting that they are from a historical era. The coins are placed side by side, and there is a ruler with measurements in centimeters on the right side of the image.

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

The image shows two old coins displayed on a black background. The coins are silver and have a circular shape. The coin on the left has an image of a person wearing a crown and holding a cross, with some text written in a foreign language. The coin on the right also has an image of a person, but it is less clear. The coins appear to be old and worn, with some scratches and marks on them.

Google Gemini

Created by gemini-2.0-flash on 2025-06-14

Here's a description of the image:

The image shows two sides of an old, worn coin, likely made of silver or a similar metal. The coins are placed side-by-side against a black background. A measuring scale in centimeters is positioned to the right of the coins, providing a sense of their size.

One side of the coin features a stylized image of a bearded figure with what appears to be a crown or headdress. The figure is surrounded by lettering or symbols. The other side of the coin depicts another figure, potentially a religious icon, with a halo and stylized garments. The detailing on both sides is worn, but the basic imagery is still discernible.

The coin's surface has a weathered look with visible scratches and imperfections, suggesting its age and history.

Created by gemini-2.0-flash-lite on 2025-06-14

Here's a description of the image:

The image shows two old, silver coins against a plain black background. A ruler is placed on the right side for scale.

  • Coins: The coins are round with a slightly irregular shape and are dark in color. They appear to be worn and have details that are visible but somewhat faded.
    • Obverse (Left Coin): The coin on the left has an image of what appears to be a human face, possibly of religious or royal significance. There is text around the edge.
    • Reverse (Right Coin): The coin on the right depicts a religious figure with a halo, with some decorative elements.

The background is a simple, solid black, which helps to highlight the coins.

Mistral Pixtral

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

The image shows two sides of a medieval coin. Both sides are worn and have intricate designs that are characteristic of medieval coinage.

  1. Left Side (Obverse):

    • The coin features a bust of a person facing forward.
    • The person is wearing a crown, indicating that it is likely a depiction of a ruler or monarch.
    • Surrounding the bust are inscriptions, though they are partially worn and difficult to read completely.
    • The inscription appears to be in a medieval script, possibly Latin or a vernacular language of the period.
  2. Right Side (Reverse):

    • The reverse side features a detailed design that includes a cross and other religious or heraldic symbols.
    • There are also inscriptions around the edge, which are similarly worn and hard to decipher fully.
    • The design elements and inscriptions suggest this side of the coin may have religious or symbolic significance.

The coin appears to be made of a metal alloy, likely silver or a silver-based alloy, which was common for medieval coinage. The wear and patina indicate it has been in circulation and is likely several centuries old. The presence of a scale on the right side of the image suggests the coin is being measured or documented, possibly for numismatic study or cataloging.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-30

The image shows two ancient coins side by side, placed against a black background. Each coin appears to be metallic, likely silver or a similar material, with intricate designs embossed on them. The coin on the left features a central, circular motif that seems to represent a face or a crown, with a radiating design that might symbolize rays or a halo. Around the central design, there are inscriptions or letters, which are likely in an ancient script. The coin on the right also has a central design, possibly a face or a symbol, within a circular frame. This coin also has inscriptions around its edge. The overall craftsmanship suggests these are historical or archaeological artifacts, possibly from a specific ancient civilization. A scale is visible in the background, indicating the coins are being measured in centimeters, which helps in assessing their size.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-30

This image shows two sides of an ancient coin, presented against a black background. The coin appears to be made of silver or a similar metal, with signs of wear and age.

Left side (obverse):

  • Features a profile of a figure, possibly a ruler or deity, facing left.
  • The figure is surrounded by a circular inscription with raised lettering. The visible text includes "LODH" and other partially legible characters.
  • There are decorative elements such as dots and lines around the edge of the coin.

Right side (reverse):

  • Displays a cross within a circle, with a smaller circle in the center.
  • The cross is surrounded by a circular inscription with raised lettering, though the text is not fully legible.
  • There are additional decorative elements, including dots and lines, around the edge of the coin.

A scale in centimeters is provided on the right side of the image for reference, indicating the size of the coin. The coin appears to be approximately 2 cm in diameter.

Text analysis

Amazon

cm
P
a

Google

cm
cm