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Human Generated Data

Title

Coin of Irenopolis under Valerian I

Date

254-255 CE

People

Coin Constituent: Valerian I, Roman r. 253 - 260 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1983.56.107

Human Generated Data

Title

Coin of Irenopolis under Valerian I

People

Coin Constituent: Valerian I, Roman r. 253 - 260 CE

Date

254-255 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1983.56.107

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 98.8
Outdoors 98.8
Astronomy 98.8
Night 98.8
Outer Space 98.8
Universe 98.8
Space 98.8
Rust 97.1
Coin 86.5
Money 86.5

Clarifai
created on 2023-10-16

no person 99.2
metalwork 97.8
round out 97.2
isolate 96.7
rusty 96.5
ancient 96.1
disjunct 94.1
nature 93.4
closeup 92.7
copper 92.4
iron 92.2
desktop 92.1
art 91.2
old 90.6
prehistoric 90.5
industry 90.2
rust 88
geology 86.6
round 85.4
collection 84.6

Imagga
created on 2022-05-06

earth 24.8
globe 24.1
moon 23.8
planet 23.2
round 21.6
global 19.2
space 17.9
sphere 17.5
black 16.2
currency 16.2
ball 16.1
close 15.4
art 15.3
money 14.5
night 14.2
arabesque 14
object 13.9
collection 13.5
science 13.4
circle 12.9
astronomy 12.7
coins 12.6
mosaic 12.3
mollusk 12.2
virus 11.9
cash 11.9
finance 11.8
design 11.8
decorative 11.7
dark 11.7
world 11.5
old 11.2
full 11
decoration 10.9
food 10.6
cloud 10.3
invertebrate 10.3
graphic 10.2
form 10.2
gastropod 10.1
retro 9.8
circular 9.7
fruit 9.7
sky 9.6
bowl 9.3
banking 9.2
element 9.1
satellite 9.1
bank 9
ellipse 8.9
collect 8.9
creative 8.8
surface 8.8
universe 8.8
closeup 8.8
cosmos 8.8
abalone 8.7
crater 8.5
historical 8.5
backdrop 8.3
data 8.2
digital 8.1
infectious agent 8.1
conceptual 7.9
association 7.9
fresh 7.8
pay 7.7
texture 7.6
coin 7.6
economy 7.4
cover 7.4
diet 7.4
brown 7.4
shiny 7.1
decor 7.1

Google
created on 2022-05-06

Brown 98
Wood 85.5
Amber 85.3
Artifact 85.1
Currency 82.5
Headgear 81.5
Money 78.4
Font 75.8
Circle 75.5
Metal 70.6
Astronomical object 69.8
Copper 69.3
Coin 69.1
Ancient history 67.8
Antique 65.6
Bronze 64.6
Rock 63.6
History 63.4
Rust 60.8
Chemical substance 53

Microsoft
created on 2022-05-06

metalware 68.8
coin 62.9
wheel 24.1
stone 4.4

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 98.8%

Categories

Imagga
created on 2022-05-06

paintings art 100%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of a close up of a coin with a face on it

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

two ancient coins with the face of a man

OpenAI GPT

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

The image displays two sides of an ancient, corroded coin against a black background. The coin is made of a bronze-like material and features significant wear and patina, giving it a rough and aged appearance. On the left side, faint outlines suggest a head or bust surrounded by a decorative border, possibly indicating the coin's obverse. The right side appears to depict figures or symbols, potentially including a seated person or animal, although the details are eroded and difficult to discern.

To the right of the coin, there are white vertical scale bars indicating measurements in centimeters, suggesting the coin is being displayed and analyzed for size and research purposes.

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

The image shows two ancient coins placed on a black background. The coin on the left appears to have the faded remains of an embossed profile of a person's head, possibly a ruler or figure of importance, facing right. The coin on the right depicts a more abstract design, potentially a seated figure or an emblem. Both coins are heavily worn and tarnished, displaying a brownish-green patina typical of old bronze or copper coins. There is a set of scale markings to the right, indicating centimeters, which offers a reference for the size of the coins; they appear to be small, likely less than a few centimeters in diameter.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-17

The image shows two ancient bronze coins. The coins appear to be heavily corroded, with a greenish-brown patina covering their surfaces. The coins have a round, disk-like shape and seem to have some indistinct markings or designs on them, though the details are difficult to make out due to the weathering. The coins are presented against a black background, which helps to highlight their aged and weathered appearance.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-17

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin shows significant aging and patina, with a greenish-copper coloration typical of oxidized bronze or copper coins. The surface has a rough, corroded texture with areas of reddish-brown and green patination. While there appear to be some design elements visible on both sides, the details are quite worn and degraded due to age and environmental exposure. A measurement scale is visible on the right side of the image, indicating this is likely a professional numismatic photograph. The coin appears to be photographed against a black background, which helps highlight its weathered surface details.

Meta Llama

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

The image presents a close-up view of two ancient coins, likely from the Roman Empire, against a black background. The coins are circular and feature a worn, greenish-brown patina with visible ridges and imperfections.

Coin Details:

  • Size: The coins appear to be roughly the same size, with a diameter of approximately 2-3 cm.
  • Material: The material of the coins is not explicitly stated but appears to be metal, possibly bronze or copper.
  • Design: The coins display a worn design, making it challenging to discern specific details. However, they seem to feature some sort of inscription or symbol on their surfaces.
  • Condition: The coins show signs of aging and wear, with visible scratches, dents, and corrosion.

Background:

  • Color: The background is solid black, providing a stark contrast to the coins.
  • Measurement Scale: A measurement scale is visible on the right side of the image, indicating that the coins are approximately 2-3 cm in diameter.

Overall:

  • The image provides a detailed view of the coins' surfaces, highlighting their age and wear.
  • The black background helps to emphasize the coins' features and textures.
  • The measurement scale adds context to the image, allowing viewers to better understand the size of the coins.

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

The image features two ancient coins, likely from the Roman Empire, displayed side by side against a black background. The coins are circular and have a rough, weathered texture, with visible signs of aging and wear. They appear to be made of bronze or copper, with a reddish-brown color that has oxidized over time.

On the left coin, there is an indistinct figure in the center, possibly a portrait of a Roman emperor or deity. The details are worn away, making it difficult to identify the subject. The right coin also features a central figure, but it is even more indistinct than the one on the left. It may be a depiction of a mythological creature or a symbol associated with the Roman Empire.

To the right of the coins, there is a scale with white lines and numbers, indicating the size of the coins in centimeters. The scale ranges from 0 to 3 cm, with each line representing 0.5 cm. This suggests that the coins are relatively small, likely around 1-2 cm in diameter.

Overall, the image provides a glimpse into the past, showcasing two ancient coins that have survived for centuries. Despite their worn condition, they still hold historical significance and can provide valuable insights into the culture and society of the Roman Empire.

Amazon Nova

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

The image shows two ancient bronze coins, likely from the Roman Empire, displayed against a black background. The coins have a circular shape with a slightly raised border. The surface of the coins is worn and tarnished, indicating their age and historical significance. The coin on the left features a human head, possibly a portrait of a Roman emperor, with intricate details such as hair and facial features. The coin on the right has a more abstract design, possibly depicting a mythological or religious scene. Both coins have a reddish-brown color, with some areas showing signs of corrosion or oxidation. The coins are positioned close to each other, and a ruler with a measurement scale is visible on the right side of the image, indicating the size of the coins.

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

The image shows two ancient coins placed side by side on a black background. The coins appear to be made of bronze, with a reddish-brown color. The coins have a circular shape, with a slightly raised edge. The surface of the coins is worn and scratched, indicating that they are old and have been handled frequently. The coins have a simple design, with no visible inscriptions or markings. The coins are of similar size and appear to be of the same type or denomination.

Google Gemini

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

The image shows two sides of a tarnished, likely ancient, coin against a black background. To the right of the coin is a ruler measured in centimeters. The coin is heavily worn, with a dark patina obscuring much of the original detail.

One side of the coin appears to have a profile of a person, though the features are blurred due to wear. The other side shows what might be a depiction of a horse or a similar animal, also with significant wear and obscured details.

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

Here's a description of the image:

The image shows two ancient bronze coins displayed against a black background. A ruler marked in centimeters is placed along the right edge of the image, providing scale.

  • Coin 1 (Left): The obverse (front) of the coin is shown. The coin is circular in shape, but its edges are irregular. It appears to have significant wear and corrosion, with a surface that is a mix of brown and green. A faint outline of a figure's head is visible on this coin.

  • Coin 2 (Right): The reverse (back) of the coin is shown. This coin also displays significant wear and corrosion. The image on this coin is also difficult to identify, but the outlines of what appears to be a design or some sort of representation are visible.

The coins are photographed in a way that suggests they are artifacts and that the goal of the photo is to provide visual documentation of their features.

Mistral Pixtral

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

The image shows two sides of an ancient coin, both of which appear to be heavily worn and corroded. The coin is likely made of bronze or a similar metal, given its color and patina.

  • Left Side (Obverse):

    • The image on this side is faint but appears to depict a face, possibly a bust of a ruler or deity. The features are not very clear due to the wear and corrosion.
    • There are faint traces of what might be letters or symbols around the edge, but they are difficult to decipher.
  • Right Side (Reverse):

    • This side also shows a faint image, which might be a figure or an object, but the details are obscured by the corrosion.
    • Similar to the obverse, there are faint traces of letters or symbols around the edge, which are hard to read.

The coin's condition suggests it has been exposed to the elements for a long time, leading to significant wear and corrosion. The presence of a scale on the right side of the image indicates that the coin is being measured, likely for archaeological or numismatic purposes.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows two ancient coins placed side by side against a black background. Both coins appear to be of the same size and have a similar worn, aged appearance, with a patina that suggests they are quite old. The surface of the coins is rough and textured, with areas of brown and greenish discoloration, indicating oxidation and possibly rust.

The coin on the left has markings that are difficult to decipher due to the wear and patina. The coin on the right also shows similar wear but appears to have more visible inscriptions or designs, though the details are not clear. Both coins are set next to a vertical ruler on the far right, which suggests the measurement of the coins in centimeters. This indicates the size of the coins and helps in comparing them with the ruler. The ruler is marked with lines for each centimeter.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

This image shows two sides of an ancient coin, likely made of bronze or a similar metal, displayed against a black background.

  1. Left Side (Obverse):

    • The coin has a weathered appearance with significant patina and corrosion.
    • There is a faint outline of a profile, possibly a human face, facing to the right.
    • The details are obscured by the corrosion and wear, making it difficult to distinguish specific features.
  2. Right Side (Reverse):

    • This side also shows signs of heavy wear and patina.
    • There appears to be a depiction of a figure, possibly a deity or a mythological creature, with some form of inscription or design around it.
    • The details are again difficult to discern due to the corrosion.
  3. Overall Condition:

    • The coin shows significant signs of aging, with a mix of brown and greenish-blue patina.
    • A scale in centimeters is visible on the right side of the image, indicating the size of the coin.

The coin appears to be an artifact of historical significance, possibly from an ancient civilization, given its condition and style.

Text analysis

Amazon

cm

Google

cm
cm