Human Generated Data

Title

Dupondius of Mariniana, wife of Valerian

Date

253-257

People

Coin Constituent: Mariniana, wife of Valerius I, Roman

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.251

Human Generated Data

Title

Dupondius of Mariniana, wife of Valerian

People

Coin Constituent: Mariniana, wife of Valerius I, Roman

Date

253-257

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.251

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Nature 94.7
Outdoors 94.7
Astronomy 94.7
Night 94.7
Outer Space 94.7
Space 94.7
Universe 94.7
Coin 92.7
Money 92.7
Nickel 61.5
Dime 56.7

Clarifai
created on 2023-10-17

iron 99.7
no person 99.4
rusty 99.4
rust 98.4
metalwork 98.3
prehistoric 97.8
ancient 97.2
heavy 96.5
round out 96.4
industry 95.9
hard 94.7
astronomy 93.5
steel 93.2
copper 92.8
art 92.8
strong 92.7
paleontology 92.6
helmet 92.4
moon 92.2
old 91.7

Imagga
created on 2022-05-10

gastropod 76.5
mollusk 70.4
river limpet 57.3
invertebrate 54.4
planet 52.6
moon 39.1
abalone 24.5
black 23.5
space 23.3
celestial body 22.1
astronomy 21.5
animal 20.7
night 20.5
science 19.6
universe 19.5
dark 17.6
round 16.4
cosmos 15.6
earth 15.6
crater 15.5
close 15.4
globe 14.8
stone 14.8
orbit 14.7
full 14.6
simplicity 14.4
bivalve 14.3
world 14.2
sky 14.1
star 14
sun 13.7
sphere 12.9
satellite 12.4
rock 12.2
lunar 11.9
galaxy 11.7
spa 10.8
art 10.5
natural 10
light 10
tranquil 10
food 9.9
health 9.7
3d 9.3
fruit 9.1
pebble 9.1
old 9.1
gray 9
design 9
telescope 8.9
surface 8.8
solar 8.8
harmony 8.4
global 8.2
closeup 8.1
outer 7.9
bright 7.9
stability 7.9
sea 7.8
texture 7.6
stars 7.5
therapy 7.5
organism 7.5
shape 7.5
glow 7.4
object 7.3
screw 7.3
detail 7.3
fantasy 7.2

Google
created on 2022-05-10

Brown 98
Coin 88.3
Currency 85
Money 83.7
Artifact 82
Astronomical object 78
Circle 76
Nickel 75.2
Metal 70.4
Wood 69.4
Tree 66.5
Copper 66
Ancient history 65.9
Bronze 65.5
Antique 65
History 61.5
Font 60
Rock 58.3
Darkness 53.7
Brass 53.1

Microsoft
created on 2022-05-10

coin 94.7
bronze 72.2

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 94.7%

AWS Rekognition

Moon 84.6%

Clarifai

Coin 96%

Clarifai

Coin 94.5%

Categories

Imagga
created on 2022-05-10

paintings art 91.2%
food drinks 8.7%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of a close up of two old coins with a black background

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

two bronze coins with the face of a woman

OpenAI GPT

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

This image shows two views of an ancient coin placed against a black background. Both sides of the coin are worn down with significant corrosion, making the details difficult to discern. On the left side, faint outlines of a profile, likely depicting a person's face or bust, are visible. On the right side, there appears to be the remains of a design, possibly symbolic or architectural, but the erosion obscures the original details. The coin has a dark brownish hue with patches of greenish discoloration, indicative of age and oxidation. A metric scale on the far right side provides a reference for the size of the coin.

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

The image shows two sides of an ancient coin. The coin appears to be made of a bronze or copper alloy, as suggested by its dark, oxidized surface with green and brown patina. The details on the coin are mostly worn, making it difficult to identify specific features or inscriptions.

The left side of the image shows the obverse of the coin, which seems to depict a profile of a head facing right, typical of many ancient coins featuring a portrait of a ruler or deity. The features of the profile, such as the facial details and headdress or crown, are no longer clearly discernible due to wear and corrosion.

The right side of the image shows the reverse of the coin, which contains what might have been a standing figure or another image, but it is likewise heavily worn. The surface of the coin reflects uneven wear and age, indicating it might have been in circulation a long time ago and subsequently buried or exposed to elements that caused further corrosion.

Adjacent to the image on the right side is a scale represented in centimeters, providing a reference for the actual size of the coin.

Anthropic Claude

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

The image shows two ancient bronze coins or medallions. They appear to be heavily worn and corroded, with a dark, mottled surface. The coins have a circular shape and seem to have some indistinct markings or designs on them, though the details are not clearly visible due to the weathered condition of the artifacts. The coins are displayed 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 2025-06-16

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin is in weathered condition, showing significant patina and corrosion, with a dark brown and greenish coloration typical of aged bronze or copper coins. The surface appears worn and textured, with some areas showing more deterioration than others. While there seems to be some relief detail visible on both sides, the specific designs and inscriptions are difficult to make out clearly due to the coin's worn state. A measurement scale is visible on the right side of the image, indicating this is likely a professional numismatic photograph.

Meta Llama

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

This image presents a pair of ancient coins, likely from the Roman Empire, against a black background.

The coins are circular and feature a dark brown patina, with visible wear and tear. They exhibit a rough, uneven texture, indicating their age. The coins' surfaces are slightly concave, suggesting they were once attached to a metal ring or strap.

The coins' designs are not discernible due to their worn condition. However, they appear to be made of a metal alloy, possibly bronze or copper, given their dark color and texture.

A white ruler is visible on the right side of the image, indicating that the coins are approximately 2.5 cm in diameter. The ruler's markings suggest that the image is a photograph taken for documentation or research purposes.

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 Roman Empire, showcasing their weathered and worn condition. The coins are circular in shape, with a dark brown color and a rough texture, indicating significant wear and tear over time.

On the left side of the image, a coin is displayed with its obverse (front) side facing upwards. Although the details are difficult to discern due to the coin's age and condition, it appears to feature an image or inscription in the center. The coin's surface is pitted and corroded, with visible signs of oxidation and wear.

On the right side of the image, another coin is shown with its reverse (back) side facing upwards. Similar to the first coin, this one also exhibits a central image or inscription, although the details are equally difficult to make out. The coin's surface is similarly weathered, with visible signs of aging and corrosion.

In the bottom-right corner of the image, a scale is provided, featuring a series of horizontal lines with measurements in centimeters. This suggests that the image is intended for academic or research purposes, where accurate measurements are crucial.

Overall, the image provides a detailed view of two ancient coins, highlighting their condition and potential historical significance. The inclusion of a scale adds an element of precision, underscoring the importance of accurate measurement in the study of these artifacts.

Amazon Nova

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

The image shows two ancient bronze coins placed side by side on a black background. The coins appear to be worn and corroded, indicating their age and historical significance. The coin on the left has a circular shape with a raised edge and a slightly concave center. The coin on the right also has a circular shape with a raised edge, but the center appears to be more flat and worn. Both coins have a brownish-reddish color, with some areas showing signs of corrosion and oxidation. The coins are placed next to a ruler with a scale, indicating their size and dimensions.

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

The image depicts two ancient coins that are placed side by side on a black background. The coins are circular in shape and have a reddish-brown color, suggesting they are made of copper or bronze. The coins appear to be old, with some areas showing signs of wear and corrosion. On the left coin, there is a portrait of a person, possibly a ruler or a deity, engraved on the surface. The right coin has a symbol or emblem engraved on it, but the details are not clear due to the wear and corrosion. Overall, the coins have a historical and antique appearance, suggesting they may be from a bygone era.

Google Gemini

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

The image shows two sides of an old, tarnished coin against a black background. The coin is round but slightly irregular, and its surface is heavily worn and corroded. The color of the coin is a mix of brown, copper, and patches of green, suggesting oxidation.

On the left, one side of the coin shows a faint impression of a face in profile. The features are hard to distinguish due to wear, but there are hints of a nose, chin, and possibly hair or a headdress.

On the right, the other side of the coin appears to have a design that is even more eroded. It's difficult to make out any specific details, but there seems to be a central circular shape or emblem.

To the right of the coin is a black and white ruler marked in centimeters (cm), providing a sense of the coin's size. The lighting is even, highlighting the texture of the coin's surface and its aged condition.

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

Here's a description of the image:

The image presents two ancient, possibly Roman, bronze coins displayed against a solid black background. The coins are positioned side-by-side, each showing one side. They exhibit a considerable amount of wear and tear, typical of artifacts that have been buried for centuries.

The coin on the left seems to have a bust or profile depicted, though the details are obscured by the aging of the metal. The right coin shows traces of a design that suggests a circular pattern, possibly an inscription or imagery. The coins are a brownish color, with some areas displaying a greenish patina, which is a common result of the bronze reacting with the environment. The coins appear slightly irregular in shape, suggesting they were not perfectly formed when they were made.

A ruler is located on the right edge of the frame, with markings in centimeters.

Mistral Pixtral

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

The image displays two sides of a worn and corroded ancient coin against a black background. The coin appears to be made of bronze or a similar metal, showing significant signs of wear and patina, which suggests it is quite old.

On the left side of the image, the obverse (front) of the coin is visible. Although the details are obscured by corrosion, faint impressions of a profile or face can be discerned, likely indicating a portrait typical of ancient coinage.

On the right side, the reverse (back) of the coin is shown. This side also exhibits heavy wear, making it difficult to identify any specific design or inscription. The surface is uneven and rough, further emphasizing the coin's age and usage.

A scale is present on the right side of the image, indicating that the coin is approximately 2 cm in diameter. This size is consistent with many ancient coins, which were often small and made from various metals.

Qwen

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

The image shows two views of the same ancient coin, presented side by side. The coin appears to be made of a material that has oxidized over time, giving it a dark, rusty appearance with some areas showing a greenish patina, indicative of copper or bronze.

The coin has a slightly irregular shape, suggesting it may be a token or a type of ancient currency rather than a standard coin. The surface has visible wear and tear, with some areas flaking off, showing the underlying material.

The left side of the coin is shown on the left side of the image, and the right side is on the right. There is a ruler in the background on the right side of the image, which helps to give an idea of the coin's size. The ruler is marked in centimeters, indicating that the coin is approximately 2.5 cm in diameter.

The coin's surface is relatively smooth but has some imperfections and signs of age. The texture suggests it has been handled and possibly buried for a long time, as evidenced by the discoloration and wear. The coin does not appear to have any inscriptions or figures that are clearly visible, which could indicate it is a token or a simplified form of currency rather than a standard coin with detailed engravings.

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

This image shows two sides of an ancient coin, likely made of copper or bronze, with significant signs of age and weathering. The coin is heavily corroded with patches of greenish patina, brown rust, and other discolorations. The edges of the coin are irregular, suggesting wear or damage over time.

  • Left Side (Obverse): The left side appears to have an unclear image or design due to the heavy corrosion. There are no distinct features or inscriptions visible.

  • Right Side (Reverse): The right side also shows significant corrosion but has a slightly more discernible design. It appears to have a central vertical line or symbol, possibly a stylized image or symbol, but the details are obscured by the corrosion.

A scale in centimeters is visible on the right side of the image, indicating that the coin is approximately 2 cm in diameter. The background is completely black, which helps to highlight the coin and its details.

Text analysis

Amazon

cm

Google

cm
cm