Human Generated Data

Title

Medieval Bracteate

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Rya W. Zobel in memory of Paul Weickert, 1987.32.173

Human Generated Data

Title

Medieval Bracteate

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Rya W. Zobel in memory of Paul Weickert, 1987.32.173

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Wax Seal 96.4
Bronze 62.8
Coin 62.3
Money 62.3

Clarifai
created on 2023-10-17

no person 99.8
sculpture 98.8
one 97.6
ancient 97.2
round out 96.1
retro 93.9
round 92.5
religion 91.9
antique 89.7
art 88.7
old 84.6
horizontal 84.1
isolated 83.5
shining 81.8
spirituality 81.5
people 81.4
relief 81
disjunct 80.9
ornate 80.8
isolate 80.7

Imagga
created on 2022-05-10

mollusk 41.9
invertebrate 27.1
bivalve 26.5
gastropod 25.5
oyster 22.3
close 18.3
animal 16.9
art 16.6
wax 16.5
pattern 16.4
rose 15.9
shell 15.4
texture 15.3
black 14.4
circle 13.8
flower 13.1
light 12.7
design 12.4
color 12.2
round 12.1
floral 11.9
brown 11
single 10.7
food 10.4
shiny 10.3
object 10.3
wallpaper 10
shape 9.9
gold 9.9
old 9.8
metal 9.7
artistic 9.6
petals 9.5
graphic 9.5
closeup 9.4
money 9.4
bright 9.3
drink 9.2
top 9.2
petal 9
currency 9
push button 8.6
conch 8.3
swirl 8.3
valentine 8.2
romance 8
decoration 8
clam 7.9
space 7.8
coins 7.7
motion 7.7
coin 7.6
symbol 7.4
fresh 7.2
sea 7.2
love 7.1
stone 7.1

Google
created on 2022-05-10

Wood 84.7
Artifact 84.1
Art 81.7
Dishware 79.6
Circle 77
Serveware 75.1
Metal 68
Natural material 67.4
Carving 66.9
Cuisine 66.5
Fashion accessory 65.4
Tableware 64.2
Dish 63.9
Font 62
Button 56.3
History 54.4
Antique 53.2
Sculpture 51.7
Still life photography 50.6
Symmetry 50.3

Microsoft
created on 2022-05-10

coin 99.9
shell 80.2
molluscs 67.7
mollusk 61.7
bivalve 60.6
shellfish 59.2
conch 57.5
silver 52.5
clam 52.2
bronze 51.9

Color Analysis

Feature analysis

Amazon

No features identified

Clarifai

Coin

Clarifai

Coin 93.4%

Clarifai

Coin 89.4%

Categories

Imagga
created on 2022-05-10

paintings art 88%
food drinks 12%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a coin 81.8%
close up of a coin 79%
a coin on a table 54.5%

Clarifai

No captions written

Salesforce

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

a photograph of two small decorative objects on a black background

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

two small stone medallions with a cross on them

OpenAI GPT

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

This image shows two circular objects placed side by side against a black background. They appear to be medieval or historical lead seals or tokens with intricately embossed designs. Each seal features a central cross design flanked by ornamental patterns. The edges are irregular and slightly jagged, suggesting they are old or worn. A vertical centimeter scale is visible along the right-hand side, providing context for the size of the objects. The craftsmanship and the design elements suggest historical significance, possibly related to trade, document authentication, or religious symbolism.

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

The image shows two views of a metal object, likely a medieval lead seal, against a black background. Both views display the same circular design featuring a raised emblem that resembles a cross with fleur-de-lis-like ends and small star or floral motifs in each quadrant. The rim of the object has slightly embossed ridges, giving it a scalloped edge appearance. There is a scale on the right side of the image, denoted in centimeters, to indicate the size of the seal. The design suggests a medieval European origin, possibly used for sealing documents.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-19

The image shows two circular stone seals or amulets. Each seal has a design carved into it, consisting of what appears to be a cross-like symbol. The seals have a rough, weathered appearance, indicating they are ancient artifacts. The seals are displayed against a black background, allowing the carved designs to be the focus of the image.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-19

This image shows two ancient coins or medallions photographed against a black background. Both appear to be made of silver or a similar metal and have a weathered, aged appearance. Each coin features an identical design - a cross pattée (a type of Christian cross with arms that become wider at the ends) in relief at the center. The coins have circular borders with what appears to be decorative edging around the rim. The surface has a matte, slightly worn patina typical of archaeological artifacts. A measurement scale is visible on the right side of the image, indicating these are being documented for academic or museum purposes.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-15

The image presents a side-by-side comparison of two circular objects, likely seals or coins, set against a black background. The objects are positioned in the center of the image, with a ruler on the right side indicating their size.

  • Object 1 (Left):
    • The object is circular and appears to be made of stone or metal.
    • It features an embossed design at its center, depicting a four-leaf clover-like pattern with a cross in the middle.
    • The object has a rough, uneven edge, suggesting it may be a fragment or a broken seal.
    • The surface of the object exhibits signs of wear and aging, with visible cracks and discoloration.
  • Object 2 (Right):
    • Similar to Object 1, this object is also circular and appears to be made of stone or metal.
    • It features an embossed design at its center, depicting a four-leaf clover-like pattern with a cross in the middle.
    • The object has a rough, uneven edge, suggesting it may be a fragment or a broken seal.
    • The surface of the object exhibits signs of wear and aging, with visible cracks and discoloration.
  • Ruler (Right):
    • The ruler is positioned vertically on the right side of the image, with its zero point aligned with the top edge of the objects.
    • The ruler features a series of white lines, each representing a centimeter (cm).
    • The ruler extends from the top edge of the objects to the bottom edge of the image, providing a scale for measuring the size of the objects.

In summary, the image presents a side-by-side comparison of two circular objects, likely seals or coins, with embossed designs and rough, uneven edges. The objects exhibit signs of wear and aging, and a ruler is provided to measure their size.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-15

The image presents two circular objects, likely coins or tokens, against a black background. The objects are positioned side by side, with the left object slightly larger than the right one. Both objects feature a cross design in the center, surrounded by a circular border. The left object has a more prominent border, while the right object's border is less defined.

A ruler is visible on the right side of the image, indicating that the objects are being measured. The ruler features white lines and numbers, with the measurement "cm" at the bottom. The overall atmosphere of the image suggests that it is a product photo or a scientific illustration, possibly for educational or research purposes.

Amazon Nova

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

The image shows two antique circular objects, possibly seals, displayed against a black background. Both seals have a similar design, featuring a central cross with intricate details. The cross on the left seal appears to have a bird perched on it, while the cross on the right seal has a more elaborate design with additional elements. The seals are made of a material that resembles stone or ceramic, and they have a slightly worn appearance, suggesting their age. The image also includes a ruler on the right side, indicating the scale of the seals.

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

The image shows two round, white, stone-like objects with intricate designs on them. The objects are probably ancient artifacts. The designs on the objects are in the form of a cross with a bird-like figure on each side. The objects have a slightly raised border around the edges. The objects are placed on a black background, and there is a ruler on the right side of the image.

Google Gemini

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

The image shows two silverish coins, positioned side by side, against a black background. A ruler marked in centimeters runs vertically along the right side of the image. Each coin features a cross in its center, surrounded by a circular pattern. The coins appear worn, with some slight damage along the edges.

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

The image shows two circular, possibly metallic, objects against a black background. Both objects have a similar design: a raised, circular rim surrounding a central cross motif. The crosses are of a stylized design, with what appear to be decorative elements at the ends of the arms. The outer edges of the objects are irregular, suggesting wear or possible damage. A ruler with centimeter markings is positioned along the right edge of the image, offering scale. The lighting is such that the details of the objects are visible, casting subtle shadows and highlighting the textures.

Mistral Pixtral

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

The image shows two small, circular, metallic objects, likely coins or medallions, set against a black background. Both objects appear to be made of a light-colored metal, possibly silver or a silver alloy. Each object has a raised design in the center, which appears to be a cross with intricate details and possibly floral or abstract motifs. The edges of the objects are slightly irregular, suggesting they might be handmade or worn from use.

A scale is present on the right side of the image, indicating the size of the objects. The scale is marked in centimeters, with each division representing 1 centimeter. Based on the scale, the diameter of each object is approximately 2 centimeters. The objects are likely historical artifacts, possibly from a medieval or ancient period, given their design and material.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-13

The image displays two circular objects that appear to be ancient seals or coins. Both objects have a similar design featuring a central emblem that includes a cross-like symbol with additional intricate patterns or designs around it. The objects are light-colored, possibly made of a stone or ceramic material, with a textured surface that suggests they could be quite old and possibly of historical significance. A ruler in the background indicates the scale of the objects, suggesting they are a few centimeters in diameter. The design on the seals is stylized and complex, which might suggest a specific cultural or historical context.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-13

The image shows two round seal matrices, likely from a medieval or early modern period, displayed side by side against a black background. The objects appear to be made of a light-colored material, possibly metal or stone, and are used for impressing designs onto wax or other materials to create seals.

Each seal matrix has a circular design with a central motif. The left matrix features a cross with a central square, surrounded by four stylized designs that could be interpreted as animal heads or abstract patterns. The right matrix also has a cross at its center, but the surrounding designs are different, possibly depicting floral or other decorative elements. The edges of both matrices have a fluted or ridged pattern.

A scale in centimeters is visible along the right edge of the image, indicating the size of the seal matrices. The scale suggests that each matrix is approximately 4 cm in diameter. The overall appearance and design suggest that these seal matrices were used for official or ceremonial purposes, possibly by religious or governmental institutions.

Text analysis

Amazon

cm