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Human Generated Data

Title

Coin of Gallienus

Date

3rd century CE

People

Coin Constituent: Gallienus, Roman r. 253 - 268 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.260

Human Generated Data

Title

Coin of Gallienus

People

Coin Constituent: Gallienus, Roman r. 253 - 268 CE

Date

3rd century CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.260

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Nature 99.9
Outdoors 99.9
Astronomy 99.9
Night 99.9
Outer Space 99.9
Space 99.9
Universe 99.9
Nickel 98.5
Coin 98.5
Money 98.5
Dime 62.5

Clarifai
created on 2023-10-17

no person 99.4
astronomy 98.5
metalwork 98.1
one 97.7
invertebrate 97.2
science 96.6
moon 95.4
side view 95.3
wealth 94.3
treasure 94.2
geology 93.9
round out 93.8
paleontology 92.3
still life 90.3
money 89.3
sculpture 89.1
quartz 88.9
rock 87.4
people 85.8
nature 85.6

Imagga
created on 2022-05-09

moon 44
crater 40.5
planet 27.2
natural depression 23.8
night 23.1
space 22.5
astronomy 22.5
currency 22.4
black 21.7
coin 21
money 20.4
coins 19.3
full 18.3
geological formation 17.9
science 17.8
star 17.4
device 17.1
dark 16.7
close 16.6
sky 15.9
pick 15.7
sphere 15.6
universe 15.6
round 15.5
globe 14.8
lunar 14.8
finance 14.4
light 14
earth 13.8
cash 13.7
design 13.5
surface 13.2
object 13.2
banking 12.9
orbit 12.8
bank 12.5
old 12.5
cosmos 11.7
world 11.5
pay 11.5
galaxy 10.7
satellite 10.5
stars 10.4
metal 9.7
circle 9.6
fastener 9.6
art 9.5
historical 9.4
glow 9.2
global 9.1
collection 9
retro 9
solar 8.8
system 8.6
screw 8.3
texture 8.3
reflection 8.2
sun 8
silver 8
moonlight 7.9
collect 7.9
render 7.8
ancient 7.8
fossil 7.5
pattern 7.5
landscape 7.4
restraint 7.3
digital 7.3
detail 7.2
bright 7.2
shiny 7.1

Google
created on 2022-05-09

Font 78.5
Artifact 76
Circle 75.7
Currency 72.9
Astronomical object 71.3
Metal 69.3
Coin 68.1
Darkness 66.2
Event 65.6
Fashion accessory 64.1
Money 63
Nickel 62.1
Science 58.8
Natural material 56.4
Night 53.8
Rock 53.7
History 51.6

Microsoft
created on 2022-05-09

echinoderm 99.5
invertebrate 95.7
animal 92.2
coin 60.6

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.9%

Categories

Imagga
created on 2022-05-09

paintings art 99.7%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of an animal 37.8%
close up of an animal 32.6%
a close up of a gong 32.5%

Clarifai

No captions written

Salesforce

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

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

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

two coins with the image of a man on them

OpenAI GPT

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

This image displays two ancient coins, viewed side by side on a black background. Both coins exhibit significant wear and corrosion, with faded and indistinct features. The coin on the left appears to have some remaining detail, including faint remnants of engraved text along the perimeter and what might be a degraded figure in the center. There's visible discoloration, including red and green spots, likely due to oxidation or environmental exposure. The coin on the right also shows similar fading, with another faint image or design barely visible and an uneven surface. Along the right side of the image, there is a scale marked in centimeters, indicating the small size of these coins.

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

The image shows two sides of a weathered and corroded ancient coin against a dark background. The coin appears to be made of a dark metal, possibly bronze or copper, and is somewhat tarnished. On the left side of the image, one side of the coin displays what seems to be an image of a head or bust, though the details are difficult to discern due to wear and corrosion. There are signs of green and red patina, indicative of verdigris and oxidation on the surface. The right side of the image shows the other side of the coin, which might contain some indistinct figures or symbols, but they are not clearly visible. A scale is present on the right edge of the image marked in centimeters, suggesting the coin is small in size, likely just a couple of centimeters in diameter. This coin could be an archeological artifact of historical significance.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two circular, disk-like objects against a black background. They appear to be ancient coins or medallions, with a weathered and worn appearance. The surfaces of the objects have a dark, mottled texture, suggesting they are made of a metal that has oxidized or corroded over time. There are no visible markings or inscriptions that would identify the objects, but their circular shape and worn condition indicate they are likely archaeological artifacts of some kind.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows two ancient or historical coins photographed against a black background. The coins appear to be made of a dark metal, possibly bronze or copper, and show significant wear and aging. They are circular in shape but have some irregular edges due to deterioration over time. One of the coins (on the left) shows some small spots of green and red coloration, likely due to oxidation or corrosion. The coins appear to have some relief or design elements on their surfaces, though the details are difficult to make out due to their worn condition. There's a measurement scale visible on the right side of the image, indicating this is likely a professional or archaeological documentation photograph.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a pair of ancient coins, each with a circular shape and a dark brown color. The coins exhibit a rough texture, with visible ridges and grooves on their surfaces.

Coin Details:

  • Shape: Circular
  • Color: Dark Brown
  • Texture: Rough, with visible ridges and grooves
  • Size: Approximately 1 cm in diameter (as indicated by the ruler)

Background:

  • Color: Black
  • Ruler: A white ruler is visible on the right side of the image, providing a scale for measuring the coins' size.

Overall Impression:

The image appears to be a photograph of two ancient coins, likely taken for educational or research purposes. The coins' rough texture and dark color suggest that they may be made of metal, possibly copper or bronze. The ruler in the background provides a sense of scale, allowing viewers to appreciate the coins' size relative to other objects.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-14

The image depicts two ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin featuring a red and green patina in the center, while the right coin has a more uniform brown coloration. Both coins display visible wear and tear, including scratches and dents.

A white ruler is situated on the right side of the image, providing a scale for measuring the coins. The ruler is marked with centimeter increments, allowing for accurate measurement. The overall appearance of the image suggests that it may be part of a museum or archaeological collection, with the coins being carefully preserved and documented for study and display.

Amazon Nova

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

The image shows two ancient coins on a black background. The coins appear to be made of bronze and have a circular shape with a diameter of approximately 2.5 centimeters. The coins have a worn and corroded appearance, indicating their age and the passage of time. The surface of the coins is covered with a layer of patina, which gives them a greenish-brownish color. The coins have a raised rim and a flat center, with some inscriptions and designs visible on their surfaces. The inscriptions are in a script that is difficult to decipher, and the designs include a human figure, a tree, and some geometric shapes. The coins appear to be part of a collection of ancient artifacts, and their age and origin are not specified in the image.

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

The image shows two coins, likely ancient, displayed against a black background. The coins appear to be made of bronze and have a worn and aged appearance. The coin on the left has a circular shape with a slightly raised rim. The coin on the right also has a circular shape with a raised rim. Both coins have intricate designs and inscriptions on them.

Google Gemini

Created by gemini-2.0-flash on 2025-06-14

The image showcases two tarnished, circular coins against a stark black backdrop. Both coins appear to be aged, with evident wear and some damage along their edges. The surface of the left coin features some green and red discoloration. Adjacent to the coins, a ruler marked in centimeters is visible, providing a sense of scale.

Created by gemini-2.0-flash-lite on 2025-06-14

Here's a description of the image:

Overall:

The image is a close-up shot of two ancient coins, lying on a black background. A ruler is positioned on the right side of the image, with "cm" to indicate centimeters.

Coins:

  • The coins appear to be made of metal, likely bronze or a similar alloy.
  • Both coins show signs of wear and age, with surface cracks, abrasions, and discoloration. Some areas exhibit a reddish-brown color, possibly from oxidation or corrosion. One of the coins has an area of green coloration.
  • Both coins have irregular shapes, indicating either deterioration over time or imperfect minting.

Orientation and Arrangement:

  • The coins are positioned horizontally, side by side, with slight angles.
  • The lighting is well-distributed, allowing for a clear view of the details on the coin surfaces.

Mistral Pixtral

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

The image shows two sides of an ancient coin, photographed against a black background. The coin appears to be heavily worn and corroded, indicating significant age and exposure to the elements.

  • Left Side (Obverse): The obverse side of the coin displays faint, indistinct markings that may have once been a portrait or an inscription. The details are difficult to discern due to the wear and corrosion, but there is a hint of a profile or figure in the center.

  • Right Side (Reverse): The reverse side also shows faint markings, which could be remnants of an inscription or design. The details are similarly obscured by wear and corrosion, making it challenging to identify any specific symbols or text.

Both sides of the coin exhibit a patina, which is common in ancient coins, particularly those made of bronze or copper alloys. The presence of a scale on the right side of the image suggests that the coin is being measured, possibly for archaeological or numismatic purposes. The scale indicates that the coin is relatively small, typical of ancient currency.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-06

The image shows two ancient coins placed side by side against a black background. The coins appear to be corroded and are dark in color, indicating they are likely made of metal, such as bronze or iron. Both coins are circular and show signs of age and wear, with uneven edges and some areas where the metal has deteriorated or become uneven. The surface texture is rough, with visible ridges and small cracks.

The coin on the left has a distinct image of a figure that appears to be a person, possibly a historical or mythological figure, depicted in a seated or standing pose. The coin on the right also features a figure, which seems to be a woman, as indicated by the long hair and what appears to be a flowing garment.

To the right side of the image, there is a white scale bar with measurements in centimeters, suggesting that the image is a professional photograph used for cataloging or scientific study of the coins. The scale helps to estimate the size of the coins relative to the actual measurements provided.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-06

The image shows two sides of an ancient coin, likely Roman or Greek, displayed against a black background. The coin appears to be made of a dark metal, possibly bronze or copper, and shows significant wear and corrosion, indicating its age.

On the left side of the coin, there is a faint image that is difficult to discern due to the corrosion and damage. There are also some patina and discoloration, with a small patch of red and green visible.

On the right side of the coin, there is a more detailed image, possibly depicting a profile of a person's head, which is typical of ancient coins. The profile appears to be facing left, and there are some inscriptions or symbols around the edge, though they are not clearly legible due to the condition of the coin.

A scale is provided on the right side of the image, indicating the size of the coin in centimeters. The coin appears to be approximately 2 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm