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Human Generated Data

Title

Anonymous Romano-Campanian Litra, Rome

Date

c. 269 BCE

People

Coin Constituent: Anonymous,

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1982.99.115

Human Generated Data

Title

Anonymous Romano-Campanian Litra, Rome

People

Coin Constituent: Anonymous,

Date

c. 269 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1982.99.115

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nickel 98.3
Coin 98.3
Money 98.3
Accessories 79.1
Jewelry 79.1
Gemstone 79.1
Accessory 79.1
Nature 70
Outdoors 70
Astronomy 70
Night 70
Outer Space 70
Space 70
Universe 70
Dime 57.1
Mineral 56.6
Bronze 56

Clarifai
created on 2023-10-17

metalwork 99.1
no person 97.2
desktop 94.7
symbol 93.2
treasure 93
one 92.3
round out 91
sculpture 90.8
copper 90.1
wealth 89.4
science 89.2
side view 88.7
old 88.7
closeup 88.6
disjunct 86.4
still life 86.4
astronomy 86.2
jewelry 85.3
rusty 84.9
nature 84.8

Imagga
created on 2022-05-06

screw 85.8
fastener 73
restraint 54
shield 47.1
armor 37.1
protective covering 29.9
metal 23.3
black 22.2
money 22.1
close 21.1
covering 21.1
coin 21
currency 20.6
amulet 19.4
gold 18.9
silver 17.7
ring 17.1
shiny 16.6
moon 15.4
charm 15.4
planet 15.1
dark 15
finance 14.4
object 13.9
jewel 13.5
wealth 13.5
jewelry 12.6
financial 12.5
space 12.4
decoration 12.3
round 12.1
banking 11.9
gem 11.6
bright 11.4
gemstone 10.8
astronomy 10.7
night 10.7
coins 10.6
closeup 10.1
cash 10.1
earth 10.1
light 10
business 9.7
globe 9.3
sphere 9.2
antique 9.1
old 9.1
bank 9
detail 8.9
precious 8.7
golden 8.6
stone 8.5
savings 8.4
economy 8.3
investment 8.2
one 8.2
symbol 8.1
rings 7.8
cosmos 7.8
glass 7.8
diamond 7.7
luxury 7.7
stars 7.5
vintage 7.4
dollar 7.4
shine 7.4
full 7.3
celebration 7.2
art 7.2
science 7.1
world 7.1

Google
created on 2022-05-06

Currency 86.6
Money 83.9
Coin 81.9
Artifact 81
Nickel 79.9
Circle 73.9
Metal 69.3
Fashion accessory 67.5
Darkness 65.2
History 64.3
Event 61.6
Natural material 61.5
Macro photography 55.6
Rock 53.4
Chemical substance 52.4
Font 51.5
Science 51.4

Microsoft
created on 2022-05-06

black 82.8
dark 72.5
silver 71.6
coin 71.5
bronze 57.1
currency 52.4
screw 48.8

Color Analysis

Feature analysis

Amazon

Diamond
Moon

Clarifai

Coin

AWS Rekognition

Diamond 79.1%

Categories

Imagga
created on 2022-05-06

paintings art 99.9%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of a pair of ancient roman coins with a horse

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

two ancient coins with a woman's head on one side and a man's head on the other

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-12

The image features a dark, corroded coin against a completely black background. There appear to be two sides of the coin displayed. On the left side (obverse), there is a faint profile of a head facing to the right, though details like facial features are worn and unclear. On the right side (reverse), there are faint symbols or designs—the right portion of the coin shows some inscription or ornamentation, which is difficult to decipher due to wear. Adjacent to the coin on the right is a vertical scale indicator in centimeters, providing a sense of scale. The coin could be ancient or historical, with evident aging and corrosion.

Created by gpt-4o-2024-08-06 on 2025-06-12

The image shows two ancient coins placed against a black background. Each coin appears well-worn and possibly made of a dark metal, possibly bronze or copper, with some green patina suggesting age and oxidation. The coin on the left side shows a profile of a face, likely a deity or a notable figure, while the coin on the right also displays a profile, possibly of another figure or an animal, though the details are less clear. There is some text visible on the coin on the right, though it is difficult to decipher due to wear. To the right of the coins, there is a scale in centimeters, indicating that these objects are relatively small, as is characteristic of ancient coins.

Anthropic Claude

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

The image shows two ancient coins or medallions. They appear to be made of a dark, weathered metal and have intricate designs on both sides. The coins are displayed against a plain black background, which highlights their detailed features. While I cannot identify any specific individuals depicted on the coins, the image provides a clear view of these historical artifacts and their distinctive characteristics.

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

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin appears to be made of bronze or copper and shows significant aging and patina, with a dark, weathered surface. The left side (obverse) shows a profile portrait, while the right side (reverse) appears to show some kind of standing figure or deity. The coin is photographed against a black background with a measurement scale visible on the right side of the image. The coin's surface shows wear and corrosion typical of archaeological artifacts, with some green patination visible in spots. The details are somewhat worn but still discernible on both faces of the coin.

Meta Llama

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

The image presents a pair of ancient coins, likely from the Roman Empire, 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 on the Left:
    • The coin is circular in shape.
    • It features an image of a man's head on its front side.
    • The man has short hair and a beard.
    • He wears a laurel wreath around his head.
    • The coin's surface exhibits signs of wear and aging.
  • Coin on the Right:
    • The coin is also circular in shape.
    • It displays an image of a man's head on its back side.
    • The man has long hair and a beard.
    • He wears a laurel wreath around his head.
    • The coin's surface shows signs of wear and aging.
  • Background:
    • The background of the image is solid black.
    • A ruler is visible on the right side of the image, indicating the size of the coins.
    • The ruler consists of white lines with measurements in centimeters.
  • Overall:
    • The image provides a clear view of the two ancient coins, showcasing their design and condition.
    • The black background helps to highlight the details of the coins.
    • The ruler on the right side of the image allows for a precise measurement of the coins' size.

In summary, the image presents a pair of ancient coins, likely from the Roman Empire, with detailed designs and signs of aging. The black background and ruler on the right side of the image provide a clear and precise view of the coins' size and condition.

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

The image depicts two ancient coins, each with a unique design. The coin on the left features a depiction of a person's head, while the coin on the right showcases a horse. Both coins are made of metal and have a dark, weathered appearance, suggesting they are quite old.

In the bottom-right corner of the image, a ruler is visible, providing a scale for measuring the size of the coins. The ruler is marked with centimeters, allowing for precise measurement. The background of the image is solid black, which helps to highlight the details of the coins.

Overall, the image appears to be a historical or archaeological artifact, showcasing the craftsmanship and design of ancient coins. The inclusion of the ruler adds a sense of precision and accuracy, making the image useful for researchers or collectors interested in studying these ancient artifacts.

Amazon Nova

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

The image displays two ancient coins, each with distinct features and designs, set against a black background for clarity. On the left, there is a coin with a prominent, somewhat eroded profile of a male figure, likely representing a historical figure or deity, with intricate details on the attire and accessories, though the image is somewhat blurred, making specific identification difficult. On the right, another coin depicts a more defined image of a horse with wings, which could symbolize a mythological creature like a Pegasus, with the coin showing signs of wear and corrosion, particularly around the edges. Both coins have a circular shape and are of similar size, indicating they may be from the same era or region. The coins are placed against a ruler with centimeters marked, suggesting an interest in their size for comparative or analytical purposes.

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

The image shows two ancient coins side by side on a black background. The coins appear to be made of metal, possibly bronze, and have a worn and aged appearance. The left coin features a profile of a person's head, possibly a ruler or deity, with a crown or headdress. The right coin depicts a standing figure, possibly a soldier or warrior, holding a spear or staff. The coins have a rough, uneven surface and show signs of wear and tear, suggesting they are quite old.

Google Gemini

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

Here's a description of the image:

The image displays two sides of what appears to be an ancient coin, likely made of silver or a similar metal. The coins are tarnished and show signs of wear and age. They are set against a plain black background.

On the left, one side of the coin features a profile of what appears to be a classical figure, potentially a Roman emperor or Greek god. The details are somewhat worn, but the outline of the head and facial features are discernible.

On the right, the other side of the coin showcases a different image. From the hints it shows the image of an Owl, which is also known as the owl of Athena.

A ruler with centimeter markings is visible on the right side of the image, presumably to provide a sense of scale for the coins.

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

Here's a description of the image:

Overall:

The image displays two ancient-looking coins, likely made of silver. They are positioned against a completely black background, and to their right is a vertical ruler.

Coins:

  • General: Both coins are round but appear slightly irregular in shape, with signs of wear and age. They seem to be made of a dark, possibly tarnished metal.
  • Coin 1 (Left): On the coin's face, there appears to be a depiction of a human or mythological figure in profile, possibly a bust. The details are worn, but a hint of the face, hair, or headwear is visible.
  • Coin 2 (Right): The coin on the right shows a profile of a bird or creature. The bird faces left.
  • Overall look: The coins suggest antiquity and possible historical significance, as these details are usually associated with the depictions on ancient coinage.

Background:

  • The completely black background emphasizes the coins.
  • The ruler on the side suggests that this is a photograph or a study of these coins for scale and documentation.

Overall impression: The image is a close-up shot of two ancient coins against a dark background, designed to highlight the features of the coins.

Mistral Pixtral

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

The image shows two sides of an ancient coin against a black background. On the left side, the coin displays a profile of a person, likely a ruler or deity, facing right. The details of the face are somewhat worn, but the features are still discernible. The right side of the coin features an image of a horse, which appears to be in mid-stride, facing left. There are also some inscriptions around the horse, but they are not entirely clear due to the coin's worn condition. The coin appears to be made of a dark metal, possibly bronze, and shows signs of age and wear. There is a scale on the right side of the image for reference, indicating the coin's size.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-08

The image shows two ancient coins placed against a black background. The coins appear to be of historical significance, possibly Roman due to the style of the figures depicted. The coin on the left seems to have a worn and weathered surface, with details that are difficult to discern clearly due to the age and condition. The coin on the right has a more intact surface, with clearer details. Both coins feature a figure that appears to be wearing a tiara and is positioned as if riding or interacting with animals, possibly horses, as suggested by the presence of legs and tails. The coin on the right also has some inscriptions that are partially visible, with letters that could be Latin characters. To the right of the coins, there is a vertical scale bar with measurements in centimeters, indicating the size of the coins. The overall condition of the coins suggests they are of archaeological or numismatic interest.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-08

The image shows two sides of an ancient coin placed side by side against a black background. The coin is metallic and appears to be heavily weathered, with signs of age and oxidation, giving it a dark, almost black appearance with some patches of green patina.

On the left side of the coin, there is a profile of a human head, likely a ruler or an important figure, facing right. The details are quite worn, but the outline of the head and face is discernible.

On the right side of the coin, there is an image of what appears to be an animal, possibly a bull or a similar creature, with its head turned to the side. The details are also quite worn, but the general shape and features of the animal are visible. There is also some text inscribed around the edge of this side, but it is difficult to read due to the wear and tear.

There is a scale bar on the right side of the image indicating measurements in centimeters, suggesting the coin is relatively small, likely a few centimeters in diameter.

Text analysis

Amazon

cm

Google

cm
cm