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Human Generated Data

Title

Coin of Pellene under Caracalla

Date

198-217

People

Coin Constituent: Caracalla, Roman r. 188 - 217 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.23

Human Generated Data

Title

Coin of Pellene under Caracalla

People

Coin Constituent: Caracalla, Roman r. 188 - 217 CE

Date

198-217

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.23

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Nature 99.7
Outdoors 99.7
Night 99.7
Astronomy 99.7
Outer Space 99.7
Universe 99.7
Space 99.7
Fossil 99.1
Rock 94.9
Bronze 88.1
Gemstone 83.2
Accessories 83.2
Jewelry 83.2
Accessory 83.2
Soil 79.1
Coin 73.5
Money 73.5
Mineral 58.8
Agate 56.9
Ornament 56.9

Clarifai
created on 2023-10-17

no person 98.1
nature 96.2
science 95.6
symbol 95.6
round out 95.3
metalwork 95.3
desktop 95.2
medicine 93.7
isolate 93.6
disjunct 92.6
closeup 92.1
prehistoric 91.7
rusty 89.9
ancient 89.9
iron 89.4
geology 89.2
cannabis 88.1
astronomy 84.9
old 84.7
paleontology 84.7

Imagga
created on 2022-05-07

mollusk 79.1
planet 64.5
invertebrate 57.5
abalone 52.2
moon 52.1
gastropod 50.2
earth 42.1
space 39.6
globe 39
sphere 30.4
astronomy 28.4
universe 28.3
science 27.6
world 27.5
global 26.5
night 25.8
cosmos 21.4
black 19.9
cloud 19.8
celestial body 18.7
animal 18.6
sky 18.5
dark 17.6
round 17.3
sun 16.1
ball 15.7
galaxy 15.6
map 14.9
outer 14.8
design 14.7
solar 14.6
horizon 14.4
star 14.4
art 14.3
sea 14.2
surface 14.1
3d 14
orbit 13.8
ocean 13.3
satellite 13.2
organism 12.9
full 12.8
atmosphere 12.6
graphic 12.4
stars 12.3
crater 11.9
geography 11.6
land 11.2
lunar 10.9
close 10.9
continent 10.7
render 10.4
circle 10.3
shine 10.1
fantasy 9.9
digital 9.7
system 9.5
light 9.4
clouds 9.3
bright 9.3
environment 9.1
texture 9
telescope 8.9
communication 8.4
decorative 8.4
backdrop 8.3
currency 8.1
water 8
conceptual 7.9
astrology 7.9
sunrise 7.5
element 7.5
form 7.4
object 7.3
data 7.3
futuristic 7.2
creation 7.2
creative 7.1

Google
created on 2022-05-07

Head 97.2
Human body 88.6
Artifact 85.3
Wood 80.4
Font 78.6
Currency 76
Circle 75.3
Astronomical object 74.1
Metal 70.3
Rock 67.8
Fashion accessory 65.7
History 65.6
Symmetry 65.4
Art 60.9
Ancient history 59.4
Antique 59
Bronze 58.4
Pattern 57.8
Tree 55.5
Darkness 51.4

Microsoft
created on 2022-05-07

invertebrate 75.1
map 64.1
circle 52.1

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.7%

Categories

Imagga
created on 2022-05-07

paintings art 99.9%

Captions

Microsoft
created by unknown on 2022-05-07

a cut in half 31.9%

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 picture of a man on it

Created by general-english-image-caption-blip-2 on 2025-07-03

two ancient coins with the image of a woman on one side

OpenAI GPT

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

This image depicts a pair of views of an ancient coin with a dark background. On the left side is the obverse (front) of the coin, featuring a profile portrait of a figure wearing a crown or helmet, facing right. The surrounding design hints at decorative details or inscriptions, though they are worn and difficult to make out clearly. The coin has a tarnished greenish patina consistent with aged bronze or copper.

On the right side is the reverse (back) of the coin. It is heavily worn, but it seems to depict a standing figure, possibly holding an object, with faint markings or details surrounding them. The surface shows significant corrosion or wear, making the specifics of the design challenging to discern. A vertical scale on the right side of the image indicates measurements in centimeters for reference.

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

The image shows two sides of an ancient bronze coin. On the left side, there is an image of a profile of a man facing right, possibly an emperor or a deity, adorned with a laurel wreath or crown. The details of the portrait are weathered, indicating age and use. The right side of the image depicts the reverse of the coin, featuring a figure standing, possibly holding objects in one or both hands, though the details are more eroded and less distinct than the obverse. The coin has a dark patina with green and brown tones, common for aged bronze, and the scale to the right indicates that the coin is relatively small.

Anthropic Claude

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

The image shows two ancient bronze coins. The coins appear to be heavily worn and corroded, with a greenish-brown patina covering their surfaces. On one side of each coin, there appears to be a profile image of a person, likely a ruler or important figure from the time period. The other side of the coins features what looks like a cross or other symbolic design. The coins seem to be from an ancient civilization, though I cannot identify any specific individuals depicted on them.

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

This appears to be an ancient coin or medallion photographed against a black background with a measurement scale on the right side. The artifact shows significant aging and patina, with a mottled surface displaying various colors including greens, browns, and yellows typical of oxidized metal. The object is oval in shape and appears to have some relief or design on its surface, though the details are quite worn and corroded. The scale on the right indicates this is likely a close-up or macro photograph, used for archaeological or historical documentation purposes.

Meta Llama

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

The image presents a coin with two distinct sides, each featuring a unique design. The coin is positioned centrally in the frame, with the left side displaying a profile of a man's head and the right side showcasing a figure with outstretched arms.

  • Left Side:
    • The left side of the coin features a profile of a man's head.
    • The man's face is depicted in a classical style, with a prominent nose and chin.
    • His hair is styled in a manner reminiscent of ancient Greek or Roman art.
    • The background of the left side is dark and indistinct, making it difficult to discern any additional details.
  • Right Side:
    • The right side of the coin features a figure with outstretched arms.
    • The figure appears to be standing upright, with their arms extended to the sides.
    • The figure's body is not clearly defined, but it appears to be wearing a garment or robe.
    • The background of the right side is also dark and indistinct, making it difficult to discern any additional details.
  • Scale:
    • A scale is provided on the right side of the image, indicating that the coin is approximately 2 cm in diameter.
    • The scale is marked with white lines and the abbreviation "cm" at the bottom.

In summary, the image presents a coin with two distinct sides, each featuring a unique design. The left side depicts a profile of a man's head, while the right side shows a figure with outstretched arms. The coin is approximately 2 cm in diameter, as indicated by the scale provided.

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

The image presents a pair of ancient coins, with the left coin featuring an indistinct face and the right coin displaying a figure with outstretched arms. The coins are positioned against a black background, accompanied by a ruler on the right side that measures their size in centimeters. The coins exhibit a weathered appearance, characterized by a greenish-brown patina that suggests they have been exposed to the elements for an extended period. The ruler indicates that the coins are approximately 2-3 centimeters in diameter. Overall, the image provides a detailed view of these ancient coins, highlighting their unique features and historical significance.

Amazon Nova

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

The image displays two ancient coins, both exhibiting signs of wear and age, set against a black background. The coin on the left has a greenish patina and features a profile portrait of a male figure, likely a Roman emperor, with a laurel wreath and a beard. The inscription "IMP CAESAR MARCUS AURELIUS ANTONINVS AVG" is visible, suggesting the coin is from the reign of Marcus Aurelius. The coin on the right has a reddish-brown color and depicts a figure standing with arms outstretched, possibly representing a deity or a significant historical figure. The coin also has an inscription, though it is less clear due to the wear. Both coins are positioned next to a ruler marked in centimeters, indicating their size.

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

The image depicts two ancient coins, possibly Roman, displayed on a black background. The coin on the left has a head of a person with a beard and a crown on it. The coin on the right shows a person standing with a shield and a spear in their hands. Both coins have some letters on them, possibly indicating their origin or value. The coins are old and worn, with some parts missing or damaged.

Google Gemini

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

Here's a description of the image:

The image shows two sides of an old coin against a black background. To the right of the coin is a vertical ruler with lines at one-millimeter intervals and labeled "cm" at the bottom.

The coin appears to be made of a dark metal, possibly bronze or copper, and shows significant wear and corrosion. The left side of the coin has a depiction of a bust, possibly a profile of a ruler or deity. Details are obscured by the wear and corrosion, but a hair wreath or diadem is visible, along with facial features. There are also some symbols or letters near the bust.

The right side of the coin depicts a standing figure. The figure's details are also unclear, but it seems to be holding something in one hand and may have wings.

The coin is tarnished and has a greenish-brown patina overall, indicating age and exposure to the elements. The coin is damaged and shows signs of wear.

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

Here's a description of the image:

The image features two ancient, circular coins, likely made of a metal like bronze or copper. They are positioned against a stark black background, which helps to highlight the details and textures of the coins. A ruler (likely metric) is present on the right side of the image, providing a sense of scale.

Coin Details:

  • Appearance: Both coins show significant signs of age and wear. They are covered in a patina, a green and brown oxidation that is characteristic of ancient metal artifacts. The edges of both coins are irregular, suggesting they may have been damaged over time.
  • Obverse (Left Coin): The obverse of the coin (the side likely used to display a ruler or important figure) features a portrait. This appears to be a head of a person or deity, likely wearing some sort of headgear, potentially a laurel wreath. The design is relatively detailed, although partially obscured by the patina and wear.
  • Reverse (Right Coin): The reverse side shows a more abstract or symbolic design. It seems to depict a standing figure, possibly an individual or deity, holding a cross or staff.
  • Condition: The coins seem to be well-preserved. The details of the images and the metal are mostly clear.

Mistral Pixtral

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

The image shows two sides of an ancient coin. The coin appears to be made of bronze or a similar metal and has a greenish patina, indicative of age and exposure to elements over time.

  1. Left Side (Obverse):

    • The obverse side features a profile bust of a person, likely a ruler or important figure. The face is turned to the right.
    • The figure is wearing a laurel wreath, which was a common symbol of victory and honor in ancient times.
    • The details of the face and hair are somewhat worn but still discernible.
  2. Right Side (Reverse):

    • The reverse side depicts a standing figure, possibly a deity or another significant person.
    • The figure appears to be holding an object, which might be a staff or scepter, though the details are not very clear due to wear and corrosion.
    • The figure is positioned centrally and is flanked by what seem to be architectural elements or symbols, though these are also worn and not easily identifiable.

The coin shows signs of significant wear, suggesting it has been in circulation for a long time. The presence of a scale on the right side of the image indicates that the coin is being measured, likely for numismatic study or documentation.

Qwen

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

The image shows two sides of an ancient coin, likely of historical significance. Here are the details:

  1. Obverse (Front Side):

    • The coin appears to have a design that is partially worn and weathered, indicating it is quite old.
    • The surface shows a patina, which is a greenish-blue oxide layer that forms on the metal due to exposure to oxygen and moisture over time.
    • There are some indistinct patterns or symbols, which might include text or abstract designs. However, due to the wear and patina, it is challenging to identify specific details.
  2. Reverse (Back Side):

    • The back side of the coin also has a worn patina.
    • It features a design that includes what appear to be figures or symbols. One figure seems to be standing upright, possibly a person or a deity, and another figure is partially visible to the right.
    • The details on this side are less clear due to the wear and the greenish patina.
  3. Background:

    • The coin is placed on a dark background, which helps to highlight its details.
    • A measurement scale is visible on the right side of the image, indicating the size of the coin in centimeters. This suggests that the coin is being analyzed for its dimensions.
  4. Condition:

    • The coin shows significant wear, indicating it is an ancient artifact.
    • The patina suggests it has been exposed to the elements for a long time.

This coin could be from a historical period where such designs were common, possibly from the Roman Empire or another ancient civilization. The specific identification of the coin would require closer examination, possibly by a numismatist or a historian specializing in ancient coinage.

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

The image shows two sides of an ancient coin, likely of Roman origin, given the style of the imagery and the patina. The coin appears to be made of bronze or a similar metal, and it exhibits significant signs of aging and oxidation, as indicated by the green and brown discoloration.

On the left side of the coin (obverse), there is a profile of a person wearing a laurel wreath, which is a common symbol in ancient Roman coinage. The person's face is facing right, and the details are somewhat worn and difficult to discern due to the coin's age and condition.

On the right side of the coin (reverse), there is a depiction of a figure standing and facing right. The figure appears to be holding something in their right hand, possibly a staff or a scepter, and there is another object near their feet, which could be an altar, a pedestal, or another symbolic item. The figure is also wearing a robe or toga, which is typical attire for important figures in Roman culture.

There is a scale on the right side of the image, indicating the size of the coin in centimeters. The scale suggests that the coin is approximately 1.5 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm