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, 1951.31.4.2049

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, 1951.31.4.2049

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Nickel 97.8
Coin 97.8
Money 97.8
Moon 93.9
Nature 93.9
Outdoors 93.9
Astronomy 93.9
Night 93.9
Outer Space 93.9
Universe 93.9
Space 93.9
Dime 89.6
Moon 67.8

Clarifai
created on 2023-10-17

sculpture 98.5
no person 97.3
ancient 93.9
science 93.8
wealth 93.6
one 93.5
money 93.2
round out 91.2
metalwork 88.5
symbol 86.1
old 85.2
isolate 84.7
moon 83.6
gold 83.3
currency 83.2
desktop 82.5
copper 81.5
people 81.4
art 80.7
astronomy 77.6

Imagga
created on 2022-05-09

money 48.6
currency 48.5
coin 46.8
finance 38.1
coins 36.7
cash 35.8
relief 35.4
banking 33.1
bank 29.7
old 23.7
object 23.5
pay 23.1
close 21.7
collection 21.7
metal 20.1
historical 19.8
amulet 19.2
retro 18.9
collect 18.7
sculpture 18.6
round 18.1
financial 17.8
numismatics 17.8
art 17.2
moon 16.9
silver 16.8
economy 16.7
vintage 16.6
circle 16.4
wealth 15.3
charm 15.2
earth 14.8
circular 14.6
business 14.6
association 13.8
plastic art 13.7
antique 13.1
ancient 13
globe 13
cloud 12.9
associated 12.8
definition 12.8
one 12.7
advertise 12.7
advertisement 12.6
decorative 12.5
advertising 12.5
decor 12.4
conceptual 12.4
bust 12.3
bowl 12.1
dollar 12.1
cover 12
ellipse 11.8
element 11.6
backdrop 11.6
creative 11.5
exchange 11.5
ball 11.4
form 11.1
shiny 11.1
global 11
black 10.8
cent 10.8
design 10.8
finances 10.6
change 10.6
decoration 10.2
ruble 9.9
pound 9.7
carving 9.6
icon 9.5
graphic 9.5
commerce 9.4
planet 9
night 8.9
copper 8.8
monetary 8.8
astronomy 8.8
symbol 8.8
ingot 8.6
savings 8.4
full 8.2
gold 8.2
closeup 8.1
market 8
space 7.8
payment 7.7
block 7.6
dark 7.5
shield 7.5
stone 7.4
shine 7.4
history 7.2
science 7.1
surface 7.1

Google
created on 2022-05-09

Artifact 86.2
Circle 71
Fashion accessory 65
Art 64.8
History 64.7
Metal 60.7
Carving 58.7
Rock 58
Font 55.3
Carmine 55.1
Ancient history 53.7
Science 50.2

Microsoft
created on 2022-05-09

coin 95.5
currency 84.6
money 81.7
cash 76.5
mint 73.9
money handling 73.5
bronze 72.6
nickel 64.3
metal 57.6
silver 50.6
dark 38.4
stone 5

Color Analysis

Feature analysis

Amazon

Moon
Moon 93.9%
Moon 67.8%

Categories

Imagga

paintings art 99.1%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of a coin 78.6%
close up of a coin 74.5%
a coin in a dark room 61.2%

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

a photograph of a pair of two old coins with a black background -100%

OpenAI GPT

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

This image displays two ancient coins with intricate designs and inscriptions. Both coins feature circular patterns and symbols, likely indicative of their historical or cultural significance. The coins are placed against a black background, with a measurement scale visible on the right side in centimeters.

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

The image displays two ancient coins set against a black background. These coins appear to have symbolic engravings and decorative patterns. The coin on the right has a circular border and contains several intricate designs. It shows a pattern of dots and possibly some stylized lettering or symbols inside its borders. The coins appear metallic and somewhat worn, suggesting they may have historical significance. On the right side of the image, there is a scale in centimeters for measuring the coins. The background is black, providing contrast to highlight the details of the coins.

Anthropic Claude

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

The image shows two silver coins or medallions. They appear to be ancient or historical in nature, with intricate designs and symbols engraved on them. The coins have a round, flat shape and seem to be made of a silvery metal. The designs on the coins include various figures, shapes, and patterns, suggesting they may have cultural or historical significance. Without being able to identify any individuals, the image provides a glimpse into an ancient or historical artifact.

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

This appears to be an ancient coin or medallion photographed against a black background. The object is oval or circular in shape and appears to be made of silver or another metallic material. It has a weathered, aged appearance with visible engravings or relief patterns on its surface, though the details are somewhat difficult to make out clearly. There's a measurement scale visible on the right side of the image marked in centimeters, suggesting this is likely a photograph taken for archaeological or historical documentation purposes.

Meta Llama

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

The image displays two ancient coins, one on the left and one on the right, set against a black background.

The coin on the left is slightly larger than the one on the right, with a rougher edge. Both coins are circular and have a light gray color. The coins feature a design that appears to be a ship or boat with sails, surrounded by a border of lines and dots. The design is not clearly visible due to the coin's age and wear.

A ruler is visible on the right side of the image, with white lines indicating centimeters. The ruler is not fully visible, but it appears to be measuring the size of the coins.

The background of the image is solid black, providing a clean and simple backdrop for the coins. Overall, the image suggests that the coins are being displayed for their historical or cultural significance, and the ruler is used to provide context for their size.

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

The image presents a pair of ancient coins, likely from the Middle Ages, set against a black background. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward.

Coin Details:

  • Left Coin: The left coin features an embossed design on its front side, showcasing a figure with a crown or helmet, possibly representing a king or noble. The coin's edge is rough and irregular, indicating its age and wear.
  • Right Coin: The right coin displays a similar design on its back side, featuring a cross or other religious symbol. Like the left coin, its edge is also rough and irregular.

Background and Scale:

  • Black Background: The coins are placed on a solid black background, which helps to highlight their details and textures.
  • Scale: A scale is provided on the right side of the image, allowing viewers to estimate the size of the coins. The scale consists of 10 lines, each representing 1 cm, indicating that the coins are approximately 2-3 cm in diameter.

Overall Impression:

  • Historical Significance: The coins appear to be from the Middle Ages, possibly dating back to the 12th or 13th century. Their designs and craftsmanship suggest that they were minted during a time of significant cultural and religious influence.
  • Condition: Despite their age, the coins are in relatively good condition, with clear details and minimal damage. This suggests that they have been well-preserved and cared for over the centuries.

In conclusion, the image presents a fascinating glimpse into the past, showcasing two ancient coins that offer insights into the culture, religion, and craftsmanship of the Middle Ages.

Amazon Nova

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

The image shows two ancient silver coins displayed on a black background. The coins have a circular shape with a slightly raised edge. The coin on the left has an intricate design with a central figure, possibly a deity or a king, surrounded by decorative elements. The coin on the right has a more simplified design with a central figure, possibly a horse or a rider, surrounded by a circular border. The coins have a dull, worn appearance, indicating their age and historical significance. The coins are placed next to a ruler with measurements in centimeters, suggesting that they are being examined or studied for their size or authenticity.

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

The image shows two coins with a ruler on the right side of the image. The coins are old and have a worn-out look. The coin on the left side has some text and a design in the middle. The coin on the right side also has some text and a design in the middle. The ruler is placed vertically on the right side of the image. The ruler is used to measure the size of the coins.

Google Gemini

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

The image shows two sides of an old, worn silver coin, likely a Dirham from the Islamic world. The coin is displayed against a black background. To the right of the coin is a vertical ruler with centimeter markings, providing a sense of scale. Each side of the coin is engraved with what appears to be Arabic script and geometric designs, indicating its historical origins. The coin seems to be worn and has imperfections, which is expected for a coin of its age.

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

Here's a description of the image:

Overall Impression:

The image shows two antique silver coins, possibly a side-by-side view. They are displayed against a solid black background, with a centimeter ruler in the right of the image.

Coin Details:

  • Shape: Both coins appear to be circular but slightly irregular, suggesting they are hand-struck and have some wear and tear. The coins have a faded look.
  • Surface: They appear to be made of silver. The surfaces of both coins appear to have design.
  • Designs: They both look to have some type of script or symbols inscribed on them, but it's difficult to read from the image. One coin features the symbols around what could be a vertical object, and another features a design similar to a castle with script in the design.
  • Age/Condition: Their appearance strongly suggests they are old coins, possibly dating back centuries. They show signs of wear, which is common for ancient coins.

Composition and Lighting:

  • Background: The plain black background emphasizes the coins and makes them stand out.
  • Lighting: The lighting appears to be even, revealing the details of the coins' surfaces without harsh shadows. The light also has a slight reflection, to add some depth to the designs.

Overall, the image is well-composed and gives a clear view of the silver coins, likely intended for documentation or study.

Mistral Pixtral

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

The image shows two sides of an ancient coin displayed against a black background. The coin appears to be made of metal and has a worn, aged appearance.

On the left side of the image, the obverse (front) of the coin is visible. It features an intricate design with what seems to be a central motif, possibly a symbol or a letter, surrounded by a circular border with inscriptions or decorative elements. The details are somewhat indistinct due to wear and age.

On the right side of the image, the reverse (back) of the coin is shown. This side also has a detailed design, with a central figure or symbol that appears to be more complex than the obverse. The design includes what looks like a seated figure or an emblem, surrounded by additional elements and possibly more inscriptions.

There is a scale on the right side of the image, indicating the size of the coin, which appears to be approximately 1 cm in diameter. The coin's condition suggests it is quite old, possibly of historical or archaeological significance.

Text analysis

Amazon

cm

Google

cm
cm