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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, 1951.31.4.2067

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, 1951.31.4.2067

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Coin 91.8
Money 91.8
Soil 85.5
Nature 71.4
Outdoors 71.4
Astronomy 71.4
Night 71.4
Outer Space 71.4
Space 71.4
Universe 71.4
Nickel 58.9
Archaeology 55.3

Clarifai
created on 2023-10-16

metalwork 99
money 98.4
no person 98.2
sculpture 98.1
ancient 97.4
symbol 96.3
isolate 96
one 95.9
shield 94.9
wealth 94.8
currency 93.7
change 92.1
old 91.9
crown 90.8
desktop 89.8
cash 89.5
eagle 88
retro 87
round out 87
museum 86.7

Imagga
created on 2022-05-09

coin 63.1
currency 62.9
money 62.2
coins 51.3
finance 48.3
ingot 46.3
banking 45.1
cash 44.9
bank 40.5
block 35.9
pay 28.8
financial 28.6
collection 25.3
close 25.2
metal 25
object 24.2
old 23
wealth 22.5
economy 21.4
silver 21.3
historical 20.8
collect 20.7
retro 19.7
amulet 19.2
business 18.9
numismatics 18.8
one 18.7
exchange 17.2
savings 15.9
dollar 15.8
change 15.4
charm 15.2
shiny 15.1
vintage 14.1
circle 13.9
round 13.8
cent 13.8
commerce 13.1
monetary 12.7
pound 12.6
copper 11.8
circular 11.7
finances 11.6
market 11.6
conceptual 11.5
ancient 11.3
earth 11.1
antique 11
associated 10.9
association 10.8
definition 10.8
advertise 10.7
gold 10.7
states 10.7
advertisement 10.6
advertising 10.6
cloud 10.4
buy 10.4
bowl 10.3
cover 10.2
moon 10.2
investment 10.1
backdrop 9.9
ruble 9.9
ellipse 9.9
penny 9.9
ball 9.8
decor 9.7
creative 9.7
black 9.6
brass 9.3
form 9.3
globe 9.3
shine 9.2
decorative 9.2
element 9.1
liberty 8.8
closeup 8.8
symbol 8.8
icon 8.7
us 8.7
payment 8.7
design 8.5
art 8.4
shield 8.4
rich 8.4
fastener 8.3
decoration 8
coinage 7.9
rust 7.7
united 7.6
global 7.3
memorial 7.3

Google
created on 2022-05-09

Chin 96.6
Coin 89.6
Currency 87.3
Artifact 85.7
Money 85.7
Nickel 83.6
Font 78.2
Circle 75.6
Metal 70.4
History 66.8
Ancient history 62.9
Bronze 62.3
Antique 60.4
Natural material 55
Still life photography 50.9

Microsoft
created on 2022-05-09

coin 98
circle 74.8
silver 69.8
currency 61.3
money 51.2
stone 6.9

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 71.4%

Categories

Imagga
created on 2022-05-09

paintings art 99.8%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of a coin 82.7%
close up of a coin 79.5%
a coin in a dark room 62.6%

Salesforce

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

two coins with the image of a woman and a man

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

a photograph of a pair of two old coins with a woman on the other side

OpenAI GPT

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

The image depicts two sides of an old coin or medallion. The left side features intricate designs, including decorative elements around the central area. The right side shows a figure surrounded by a circular pattern, possibly representing religious or historical imagery. Both sides are displayed against a black background, with a scale marker on the right labeled in centimeters.

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

The image shows two ancient coins displayed side by side against a black background. The coin on the left features an intricate design with inscriptions around the edge and decorative elements towards the bottom. The coin on the right depicts a figure with a halo and a symbolic gesture, likely of religious significance, surrounded by inscriptions. Both coins appear to be made of metal, with a patina suggesting they are aged and possibly historical artifacts. A scale in centimeters is present on the right side of the image for size reference.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two sides of an ancient silver coin. On one side, there is an image of a person wearing what appears to be a crown or headdress. On the other side, there is an image of a cross or religious symbol. The coin appears to be from a historical period, based on its design and the materials used.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows both sides (obverse and reverse) of what appears to be an ancient or medieval silver coin. The coin features stylized portraits on both sides - on one side there is a frontal bust wearing what looks like a crown or headdress, and on the other side there appears to be another figure in a more iconic or religious style. The coin appears to be made of silver and shows signs of age, with a slightly worn and patinated surface typical of ancient coinage. There are some inscriptions around the edges, though they're not clearly legible in this image. The coin is photographed against a black background, and there's a measurement scale visible on the right side of the image. Based on the style and appearance, this could be a Byzantine coin or something from a similar medieval period.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-13

The image presents a pair of ancient coins, each featuring a unique design.

Coin 1:
The coin on the left boasts a circular shape with a flat edge and a slightly raised border. At its center is an embossed image of a man wearing a helmet adorned with a cross, accompanied by a beard and long hair. The man's attire consists of a tunic with a high collar and a cloak draped over his left shoulder. The coin's surface exhibits a weathered appearance, with visible signs of wear and tear.

Coin 2:
The coin on the right also has a circular shape with a flat edge and a slightly raised border. It features an embossed image of a woman with long hair, wearing a cloak and holding a scepter in her right hand. The woman's attire is depicted in detail, showcasing her elegant and regal appearance. Similar to the first coin, the surface of this coin displays signs of wear and tear, indicating its age and historical significance.

Background:
The background of the image is a solid black color, providing a clean and neutral backdrop for the coins. A ruler is visible on the right side of the image, featuring white lines that indicate measurements in centimeters. The ruler is positioned vertically, allowing for easy comparison of the coins' sizes.

Overall:
The image showcases two ancient coins, each with its own unique design and historical significance. The coins' weathered appearance and intricate details suggest that they are of great value and importance. The solid black background and the presence of a ruler provide a clear and concise visual representation of the coins, making it easy to appreciate their beauty and historical significance.

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

The image presents a coin with two sides, each featuring a distinct design. The coin is positioned centrally in the image, with its left side facing the viewer and its right side rotated to display the opposite face.

Left Side:

  • The left side of the coin showcases a figure adorned with a crown or helmet, accompanied by a cross above their head.
  • The figure is attired in a robe or tunic, which is embellished with decorative elements.
  • The background of the coin features an inscription, although it is not legible due to the image's resolution.

Right Side:

  • The right side of the coin displays a cross, which is likely a symbol of religious significance.
  • The cross is surrounded by an inscription, similar to the one on the left side, but again, it is not discernible due to the image's quality.

Coin Details:

  • The coin appears to be made of metal, possibly bronze or copper, given its color and texture.
  • The coin's edges are rough and irregular, suggesting that it may have been handmade or minted using an ancient technique.
  • The coin's surface exhibits signs of wear and tear, indicating that it has been handled extensively over time.

Background:

  • The background of the image is a solid black color, which helps to highlight the coin's features and details.
  • A ruler or scale is visible on the right side of the image, providing a sense of the coin's size and proportions.

Overall, the image provides a detailed view of the coin's design and features, allowing the viewer to appreciate its historical significance and cultural importance.

Amazon Nova

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

The image shows two silver coins displayed on a black background with a ruler marked in centimeters. The coin on the left has an image of a crowned figure wearing armor, with the letters "N" and "S" on the left and right sides of the coin. The coin on the right has an image of a figure with wings and a cross, with the letters "S" and "C" on the left and right sides of the coin. The coins appear to be ancient and have a worn appearance.

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

The image shows two ancient coins placed on a black background. The coin on the left depicts a bearded man wearing a crown and a long robe. He is holding a scepter in his right hand and a globe in his left hand. The coin on the right shows a cross with a circle around it, and a man standing on the right side of the cross. Both coins have a silver color and appear to be old and worn.

Google Gemini

Created by gemini-2.0-flash on 2025-06-12

Here is a description of the image:

The image features two sides of a weathered coin, likely made of silver or a similar light-colored metal. They are positioned side by side against a black background. The coin appears to be ancient, with worn details and an irregular shape.

On the left, one side of the coin displays a regal figure. The figure is adorned with a crown topped with a cross. An inscription in a circular pattern traces the outer edge of the coin, surrounding the crowned figure.

The other side of the coin, on the right, showcases a religious figure. The figure is depicted with a halo and cross.

To the right of the coin, there is a measuring scale that goes from zero to five. The units of the scale are centimeters.

Created by gemini-2.0-flash-lite on 2025-06-12

Here's a description of the image:

The image displays two medieval coins. They are both round and made of a silver-toned metal. The coins are set against a black background.

  • Coin 1 (Left): This coin has a bust of a figure wearing a crown. The figure has detailed facial features. The coin's edge has a circular inscription around the bust, and there are some decorative elements at the base. The coin shows some signs of wear and tear, including imperfections around the edges.
  • Coin 2 (Right): This coin features a bust of a religious figure, and there are also inscriptions around the border.

To the right of the coins, a scale is visible, divided into centimeter markings. The scale is positioned vertically. The overall style suggests these are historical artifacts, likely coins from a bygone era.

Mistral Pixtral

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

The image depicts two sides of a historical coin against a black background. There is a scale on the right side of the image to provide a sense of the coin's size.

  1. Left Side (Obverse):

    • The obverse side of the coin features a bust of a figure, likely a ruler or significant person. The figure is adorned with a crown and appears to be wearing a cloak or robe.
    • There are inscriptions around the edge of the coin, although they are not entirely clear due to the wear and age of the coin.
  2. Right Side (Reverse):

    • The reverse side of the coin displays a cross, which is a common symbol on many historical coins, often indicating religious significance or affiliation.
    • Similar to the obverse, there are inscriptions around the edge, but they are also worn and not easily legible.

The coin appears to be quite old and shows signs of wear, indicating it has been in circulation or exposed to the elements for a considerable amount of time. The style and symbols suggest it could be from a medieval or ancient period, but without clearer inscriptions or additional context, it is difficult to pinpoint the exact origin or era.

Qwen

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

The image shows two sides of a coin against a black background. The coin appears to be quite old, possibly from a historical or archaeological context.

  • Obverse (Front): The front side features a profile portrait of a person, possibly a ruler or deity, wearing a headdress. The design includes intricate patterns and text around the edge, which may be inscriptions or decorative elements. The coin has a slightly irregular shape, suggesting it might be a piece of ancient currency.

  • Reverse (Back): The back side also has a circular design with a central figure, which could be another profile portrait or an abstract symbol. The details are less clear, but it seems to have a simpler design compared to the front side. The edge of the coin has some raised dots or small designs.

There is a scale bar on the right side of the image, indicating the size of the coin in centimeters, which helps to gauge its dimensions. The overall appearance and the style of the engravings suggest that this could be a historical coin from a region that used such designs, possibly from the Middle East or North Africa, given the script and iconography.

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

The image shows two sides of an ancient coin. The coin appears to be made of a metal, possibly silver, and is weathered, indicating its age and historical significance.

On the left side of the coin:

  • The coin features a central figure, likely a ruler or deity, wearing a crown and holding a scepter.
  • The figure is surrounded by a circular border with inscriptions or symbols.
  • Below the figure, there is a decorative element that resembles a plant or floral design.

On the right side of the coin:

  • The central figure is similar to the one on the left side, but the details are less clear, possibly due to wear or damage.
  • The figure is also surrounded by a circular border with inscriptions or symbols.
  • There is a design or symbol below the figure, but it is less distinct than on the left side.

The coin is placed against a black background, and there is a scale bar on the right side of the image indicating the size of the coin in centimeters. The scale suggests that the coin is relatively small, likely a few centimeters in diameter.

Text analysis

Amazon

cm

Google

cm
cm