Human Generated Data

Title

Coin

Date

-

People

Coin Constituent: Byzantine Empire,

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, A Gift to the Museum, 1974.27.431

Human Generated Data

Title

Coin

People

Coin Constituent: Byzantine Empire,

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, A Gift to the Museum, 1974.27.431

Machine Generated Data

Tags

Amazon
created on 2022-06-25

Jewelry 98.1
Accessories 98.1
Accessory 98.1
Ornament 97.4
Gemstone 96
Agate 94
Mineral 91.5
Soil 67.9
Crystal 64.2
Insect 57.7
Animal 57.7
Invertebrate 57.7
Fossil 57.2

Clarifai
created on 2023-10-17

symbol 98.7
no person 97.5
jewelry 97.2
isolate 97
medicine 96.5
nature 96.1
gem 96
geology 95.9
marijuana 95.2
precious 95
desktop 94.9
quartz 94.6
crystal 93.2
one 92.3
metalwork 92.2
disjunct 92.1
closeup 92
specimen 90.6
cannabis 90.5
art 90.2

Imagga
created on 2022-06-25

invertebrate 27.8
mollusk 26.8
oyster 25.4
animal 22.4
bivalve 21.3
close 17.7
black 15.6
cactus 15.3
food 15
decoration 13.7
gem 13.6
gold 13.1
crystal 12.9
traditional 11.6
mineral 11.6
gastropod 11.6
plant 11.6
holiday 11.5
closeup 11.4
natural 11.4
stone 11
healthy 10.7
jewel 10.6
jewelry 10.2
vegetable 10.1
raw 9.8
object 9.5
ring 9.5
yellow 9.3
color 8.9
precious 8.7
water 8.7
ornament 8.6
season 8.6
design 8.4
texture 8.3
pattern 8.2
brown 8.1
celebration 8
tourmaline 7.9
fresh 7.8
sea 7.8
life 7.8
gourmet 7.6
organic 7.5
shape 7.4
delicious 7.4
fish 7.3
fruit 7.3
meal 7.3
detail 7.2
produce 7.2

Google
created on 2022-06-25

Microsoft
created on 2022-06-25

mollusk 67.8
mineral 63.7

Color Analysis

Feature analysis

Amazon

Insect
Insect 57.7%

Categories

Imagga

paintings art 92.4%
food drinks 6.2%
macro flowers 1.1%

Captions

Clarifai
created by general-english-image-caption-blip on 2025-06-13

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

OpenAI GPT

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

This image shows two sides of an ancient, weathered coin against a black background. The coin has an irregular shape with uneven edges and appears to be made of metal, possibly bronze or copper, showing extensive corrosion or patina. The surface details are worn, but markings or designs are faintly visible on each side.

  • Left Side: This side features unclear markings or symbols. It appears to show a possible number or character, but the corrosion makes it difficult to discern details with precision.

  • Right Side: This side has slightly more legible inscriptions, possibly showing letters "A M" or a similar combination, though this interpretation may vary due to the corrosion obscuring the finer details.

To scale the coin, a vertical ruler or scale in centimeters is displayed on the right side of the image for reference.

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

The image displays two views of an ancient, unevenly shaped coin with a worn and corroded surface, possibly made of bronze or a similar metal. The coin appears weathered with green and brown patina indicative of age. The left side of the image shows one side of the coin, featuring an indistinct design that could be a figure or symbol, though it is difficult to distinguish due to wear. The right side shows the opposite side of the coin, which includes letters or symbols that seem to form "NM" or a similar arrangement, despite being partially eroded and corroded. A scale on the right side indicates the size of the coin, measured in centimeters, showing that it is small, typically a few centimeters in diameter. The background of the image is black to enhance contrast, making the coin's details more visible.

Anthropic Claude

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

The image shows two ancient bronze coins or tokens. They appear to be heavily corroded and covered in a greenish-blue patina, likely due to oxidation over time. The coins have an irregular, flower-like shape and seem to have some indistinct markings or symbols on them, though the details are difficult to make out clearly due to the weathered condition of the artifacts.

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

This image shows what appears to be an ancient coin or medallion photographed against a black background with a measurement scale on the right side. The artifact has an oval or elliptical shape with a scalloped or serrated edge. The surface shows significant aging and patina, with a greenish-brown coloration typical of oxidized copper or bronze. The surface texture is rough and corroded, showing signs of considerable wear and environmental exposure over time. While there appears to be some kind of design or inscription on the surface, the details are difficult to make out clearly due to the weathered condition of the piece. The presence of the measurement scale suggests this is likely a professional or archaeological documentation photograph.

Meta Llama

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

The image presents a close-up view of an ancient coin, showcasing its intricate details and features.

Coin Description:

  • The coin is positioned centrally in the image, with its front side facing the viewer.
  • It exhibits a weathered appearance, characterized by a greenish patina that suggests exposure to the elements over time.
  • The coin's surface is irregularly shaped, featuring a scalloped edge and a central design that appears to be a stylized letter or symbol.
  • The design is rendered in relief, with raised elements that contrast with the flat background of the coin.
  • The coin's material is not immediately apparent, but its texture and coloration suggest it may be made of metal, possibly copper or bronze.

Background and Scale:

  • The background of the image is a solid black, which helps to highlight the coin's features and provide a clean contrast.
  • A scale is visible on the right side of the image, consisting of a series of white lines that increase in length from top to bottom.
  • The scale appears to be calibrated in centimeters, with the top line representing 0 cm and the bottom line representing an unknown value.

Overall Impression:

  • The image provides a detailed and intimate view of the ancient coin, allowing the viewer to appreciate its craftsmanship and historical significance.
  • The use of a black background and a scale helps to contextualize the coin and provide a sense of its size and proportion.
  • The image may be intended for educational or research purposes, allowing historians and numismatists to study the coin in greater detail.

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

The image presents a pair of ancient coins, likely from the medieval period, set against a black background. The coins are positioned side by side, with the left coin featuring an illegible inscription and the right coin displaying the letters "HM" in the center. The coins exhibit a weathered appearance, with a greenish-brown patina and visible signs of wear.

A ruler is placed vertically along the right edge of the image, providing a scale for measuring the coins. The ruler features white lines and numbers, with the measurement "cm" indicated at the bottom. This suggests that the image is intended for academic or research purposes, where precise measurements are essential.

Overall, the image appears to be a documentation of the coins for historical or archaeological study, highlighting their condition, inscriptions, and size.

Amazon Nova

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

The image shows two ancient coins placed on a black background. The coins appear to be made of bronze and have a greenish-brown patina, indicating their age. The coin on the left has a design with a central figure, possibly a bust or a symbol, surrounded by a circular border. The coin on the right has a design with two figures facing each other, possibly a king and a queen, with the inscription "AM" in the center. The coins are positioned close to each other, and a ruler with measurements in centimeters is visible on the right side of the image.

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

The image shows two ancient coins placed on a black background. The coins are circular in shape and have a greenish-brown color, suggesting they are made of bronze or a similar metal alloy. The coins appear to be old and worn, with some areas showing signs of corrosion or wear. The left coin has a design of a person's head, while the right coin has the letters "AM" inscribed on it. The image also includes a ruler on the right side, which provides a sense of scale for the coins.

Google Gemini

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

The image shows two sides of an old, heavily corroded coin set against a black background. To the right of the coins is a scale in centimeters, indicating their size. The coins are roughly circular but have uneven, jagged edges due to wear and tear.

Both sides of the coin are covered in a patina of green and brown, a result of oxidation over time. One side seems to feature a simple, stylized design, possibly a symbol or emblem. The other side displays what appears to be some form of inscription, although the corroded surface makes it difficult to decipher any specific letters or patterns.

Overall, the image conveys the impression of age and historical significance. The state of the coins suggests they have been buried or exposed to the elements for a long period.

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

The image shows two ancient coins displayed against a black background. Both coins have irregular, weathered edges and appear to be made of metal, likely bronze or copper, given their greenish-brown hue. One coin has what appear to be letters or symbols on it, while the other is less distinct but still suggests some form of design or text. The coins have visible signs of age and wear, with areas of surface degradation. A ruler, marked in centimeters, is placed along the right edge of the image.

Mistral Pixtral

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

The image shows two sides of a small, circular metal object that appears to be a coin or a similar artifact. The object is likely made of a copper alloy, given its greenish patina, which is typical of aged copper or bronze.

  • Left Side: This side of the object features some indistinct markings or symbols. The details are somewhat worn, making it difficult to decipher any specific images or letters.

  • Right Side: This side also has markings or symbols, but they are slightly clearer. There appear to be some letters or characters, which might be part of an inscription. The letters seem to be in a script that could be from an ancient or medieval period.

  • Scale: There is a scale on the right side of the image, indicating the size of the object. The scale is marked in centimeters, suggesting that the object is relatively small, likely around 1 to 2 centimeters in diameter.

Overall, the object appears to be an ancient or historical coin, possibly from a period where copper alloys were commonly used for coinage. The wear and patina suggest it has been exposed to the elements for a significant amount of time.

Text analysis

Amazon

cm

Google

M cm
M
cm