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Human Generated Data

Title

Coin of Kassandreia under Caracalla

Date

3rd century CE

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, 1984.616.94

Human Generated Data

Title

Coin of Kassandreia under Caracalla

People

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

Date

3rd century CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.94

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Nature 99.9
Outdoors 99.9
Night 99.9
Astronomy 99.9
Outer Space 99.9
Universe 99.9
Space 99.9
Coin 74.5
Money 74.5

Clarifai
created on 2023-10-16

desktop 98.4
isolate 98.3
dope 98
symbol 97.5
cannabis 96.8
marijuana 96.8
closeup 96.7
no person 96
copper 95.5
round out 95.4
illegal 95.4
prescription 95.1
medicine 94.3
joint 93.5
metalwork 93.3
nature 91.6
hash 89.7
disjunct 89
rusty 87.9
treasure 87.7

Imagga
created on 2022-05-06

moon 49.2
planet 32
earth 26.5
space 23.3
astronomy 22.5
black 22.3
globe 22.3
night 21.3
sphere 21.2
round 20.7
dark 19.2
ball 19.2
science 18.7
universe 17.6
money 16.2
currency 16.2
cosmos 15.6
global 15.5
sky 15.3
art 14.9
close 14.9
full 14.6
gong 13.7
crater 13.5
old 13.2
surface 13.2
percussion instrument 13
circle 12.9
satellite 12.7
object 12.5
coin 12.4
cloud 12.1
galaxy 11.7
coins 11.6
sun 11.3
design 11.3
star 11.1
decorative 10.9
lunar 10.9
orbit 10.8
solar 10.7
circular 10.7
ancient 10.4
finance 10.1
cash 10.1
light 10
collection 9.9
backdrop 9.9
world 9.8
musical instrument 9.6
graphic 9.5
decoration 9.4
historical 9.4
form 9.3
retro 9
association 8.9
creative 8.8
conceptual 8.8
virus 8.8
yellow 8.6
system 8.6
bowl 8.5
3d 8.5
energy 8.4
antique 8.3
element 8.3
bank 8.1
numismatics 7.9
associated 7.9
ellipse 7.9
bright 7.9
collect 7.9
definition 7.9
advertise 7.8
advertisement 7.7
advertising 7.7
pay 7.7
stars 7.5
celestial body 7.5
cover 7.4
glow 7.4
banking 7.4
digital 7.3
metal 7.2
telescope 7.1
decor 7.1

Google
created on 2022-05-06

Currency 85.3
Money 85
Artifact 84.2
Circle 75.8
Font 74.8
Nickel 72.2
Metal 71.2
Coin 69
Fashion accessory 66.9
Rock 64.6
History 62.9
Bronze 58.3
Antique 53.1
Natural material 52.7
Ancient history 51.9

Microsoft
created on 2022-05-06

moon 81.9
coin 67.2
sphere 64
astronomy 62.8
circle 57.4
planet 55.4
nature 52.6

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.9%

Categories

Imagga
created on 2022-05-06

paintings art 92.2%
food drinks 6.1%
interior objects 1.5%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two old coins with a black background

Created by general-english-image-caption-blip-2 on 2025-06-28

two roman coins with the same design on them

OpenAI GPT

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

The image shows two sides of an ancient coin on a black background, with a scaled centimeter ruler on the right for size reference. The coin appears to be worn and heavily patinated with a greenish hue, indicating age and possible copper or bronze composition.

The left side of the coin depicts a profile portrait, seemingly of a ruler or figure, facing to the right. Surrounding the portrait are faint inscriptions, though they are difficult to discern due to the worn surface.

The right side of the coin shows an unclear image, possibly of another figure, structure, or emblem, but it is significantly more weathered and the details are obscured. Inscriptions are faintly visible around the edge.

The overall appearance of the coin suggests it is an artifact of historical significance, possibly Roman or from another ancient civilization.

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

The image shows two views of an ancient coin placed against a black background, with a scale on the right side indicating centimeters. The coin has a worn and corroded appearance, suggesting it is made of metal, likely bronze or a similar alloy. The left view of the coin shows a partially visible design that appears to be a profile of a head, likely of a historical figure, surrounded by worn and unclear text. The right view of the coin displays its reverse side, which has less distinguishable details, possibly due to erosion. The overall condition of the coin suggests it is quite old and has been affected by time.

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 worn and weathered, with a greenish-brown patina covering their surfaces. The coins have a circular shape and seem to have some inscriptions or designs on them, though the details are difficult to make out due to the weathering. The coins are displayed against a plain 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 has a greenish patina, which is typical of aged bronze or copper coins due to oxidation over time. The coin appears to be worn and weathered, but some details are still visible on at least one side, showing what seems to be a figure or design, though the details are quite faded. There's a measurement scale visible on the right side of the image, indicating this is likely a professional or archaeological photograph of the artifact. The coin is photographed against a black background, which helps highlight its details and condition.

Meta Llama

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

The image presents a pair of ancient coins, each with a circular shape and a greenish hue, likely due to oxidation or patination. The coins are positioned side by side, with the left coin facing upwards and the right coin facing downwards.

Coin Details:

  • Left Coin:
    • Facing upwards
    • Greenish color
    • Circular shape
    • Visible markings or inscriptions
  • Right Coin:
    • Facing downwards
    • Greenish color
    • Circular shape
    • Visible markings or inscriptions

Background:

  • Black background
  • White lines on the right side, possibly indicating measurements or scales

Overall:

  • The image appears to be a photograph of two ancient coins, possibly for documentation or study purposes.
  • The coins' condition suggests they may be from an archaeological site or a historical collection.
  • The image provides a clear view of the coins' surfaces, allowing for examination of their markings and inscriptions.

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

The image depicts two ancient coins, likely from the Roman Empire, with a ruler on the right side for scale. The coins are circular and feature various symbols and markings, including what appears to be a profile of a person on one side and an image of a building or monument on the other. The coins are made of metal, possibly bronze or copper, and have a worn, weathered appearance, suggesting they have been exposed to the elements for an extended period.

The ruler on the right side of the image provides a scale for measuring the size of the coins. It is marked in centimeters, with each line representing 1 cm. Based on this scale, it appears that the coins are approximately 2-3 cm in diameter.

Overall, the image suggests that the coins are ancient artifacts that have been preserved for centuries, providing a glimpse into the history and culture of the Roman Empire.

Amazon Nova

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

The image shows two ancient bronze coins placed on a black background. The coins have a greenish patina, suggesting they are made of bronze. On the left coin, there is an inscription that reads "IVSTINIA AVGVSTA," indicating it was minted during the reign of the Roman Empress Justinia Augusta. The coin features a portrait of the empress, showing her profile with a crown on her head. The coin on the right side also has a portrait, but it is less clear due to the patina and wear. The coins are displayed next to a ruler with centimeters marked on it, providing a sense of their size.

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

The image shows two ancient coins on a black background. The coins are circular in shape and have a greenish-gray color, indicating that they are made of bronze. The coins have a worn and aged appearance, suggesting that they are quite old. The surface of the coins is slightly uneven, with some areas having a rough texture. The coins have inscriptions and symbols on them, which are difficult to decipher due to their worn condition. The coins are placed side by side, with a ruler or measuring tape on the right side of the image to provide a sense of scale. Overall, the image conveys a sense of history and antiquity, evoking a sense of curiosity about the coins' origins and the stories they may hold.

Google Gemini

Created by gemini-2.0-flash on 2025-06-12

Here is a description of the image:

The image shows two sides of an ancient, corroded coin against a black background. A measuring scale in centimeters is on the right edge of the frame.

The coin appears to be made of bronze or copper, given its green patina and color. The details are heavily worn, but on the left side of the image, one can vaguely discern a profile facing right with what looks like a laurel wreath. There are some visible, though illegible, markings. The other side on the right is equally corroded.

The lighting is soft, emphasizing the texture and imperfections of the coin. The black background provides strong contrast and ensures the focus is on the object.

Created by gemini-2.0-flash-lite on 2025-06-12

The image shows two ancient-looking bronze coins on a black background. They appear to be circular and have a weathered, greenish patina, suggesting age. One coin has a clear profile of a head on it, and some possible letters are visible. The other coin is very worn, but also seems to have the profile of a head. The background is plain black, allowing the viewer to focus on the details of the coins. A ruler is placed on the right side of the image.

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. The coin appears to be made of bronze or a similar metal and has a greenish patina, indicating it has aged significantly.

  • Left Side (Obverse):

    • The obverse side of the coin features a portrait of a person facing right. The details of the portrait are somewhat worn, but it appears to be a profile of a man, likely a ruler or significant figure from antiquity.
    • There is some text around the edge of the coin, but it is difficult to read due to wear and the patina.
  • Right Side (Reverse):

    • The reverse side of the coin is less detailed and more worn. It appears to have an inscription or design, but the details are not clear.
    • The surface is rough and the patina is more pronounced, making it hard to discern any specific images or text.

There is a scale on the right side of the image, indicating the size of the coin, which appears to be approximately 2 centimeters in diameter. The coin's condition suggests it is quite old, possibly from the Roman or Greek era.

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 similar size and have a similar texture, with a greenish patina, indicating they have been exposed to the elements for a long time.

The coin on the left has an inscription around the edge and a central relief that seems to depict a figure, possibly a deity or a king, holding a staff or scepter. The figure's head is turned to the side, and there are some Greek letters inscribed near the top of the coin.

The coin on the right also has an inscription around the edge and a central relief of a figure, which appears to be in a different pose compared to the figure on the left. This figure is also holding what looks like a staff or scepter. The inscription on this coin is less clear but seems to include some letters as well.

To the right of the coins, there is a vertical ruler with centimeter markings, indicating the scale of the coins for reference. The overall condition of the coins suggests they are ancient and possibly of historical or archaeological significance.

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

The image shows two sides of an ancient coin, likely of Roman origin, given the visible inscriptions and style. The coin appears to be made of a metal that has developed a greenish patina, possibly due to oxidation over time.

On the left side of the coin, there is a figure, possibly a person or a deity, holding a staff or a similar object. The figure is facing to the right. The inscription around the edge includes some partially legible letters, including "G" and "S".

The right side of the coin features another figure, possibly a seated person, holding a scepter or a similar object. The inscription around the edge includes the letters "A" and "S".
A scale is provided on the right side of the image, indicating that the coin is approximately 2 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm