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Human Generated Data

Title

Quasi-autonomous Ten Nummi Coin, Ravenna

Date

526-534

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 35.2005.262

Human Generated Data

Title

Quasi-autonomous Ten Nummi Coin, Ravenna

Date

526-534

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 35.2005.262

Machine Generated Data

Tags

Amazon
created on 2022-06-25

Nickel 99.9
Coin 99.9
Money 99.9
Dime 99.8
Nature 99.7
Outdoors 99.7
Astronomy 99.7
Night 99.7
Outer Space 99.7
Space 99.7
Universe 99.7

Clarifai
created on 2023-10-17

no person 99.2
metalwork 99
iron 98.8
rusty 98.7
copper 97.5
rust 97.3
round out 96.5
one 95.3
desktop 94.7
round 94.7
industry 94.2
steel 92.1
old 91.4
astronomy 90.3
metallic 87.5
closeup 87.1
moon 87
still life 86.4
side view 85.7
disjunct 85.6

Imagga
created on 2022-06-25

screw 52.2
moon 51.3
planet 47.8
fastener 46.9
restraint 34.4
space 32.6
astronomy 28.4
night 27.6
black 24.1
universe 23.4
inclined plane 22.1
dark 21.7
sky 21.7
crater 21.1
earth 21
science 19.6
globe 19.5
star 19.1
cosmos 17.5
sphere 17.5
full 17.4
machine 17.1
sun 16.9
orbit 16.7
round 16.4
stars 16
galaxy 15.6
satellite 14.9
solar 14.6
world 14.2
surface 14.1
mechanical device 13.9
celestial body 13.8
light 13.4
gong 13.1
lunar 12.8
3d 11.6
close 11.4
percussion instrument 11.3
cloud 11.2
old 11.2
texture 11.1
global 10.9
coin 10.5
pattern 10.3
design 10.1
device 10
telescope 9.9
currency 9.9
moonlight 9.9
mechanism 9.7
system 9.5
money 9.4
art 9.2
ball 9.2
fantasy 9
outer 8.9
object 8.8
atmosphere 8.7
musical instrument 8.5
shine 8.3
digital 8.1
horizon 8.1
metal 8
graphic 8
celestial 7.9
sea 7.8
finance 7.6
energy 7.6
glow 7.4
natural depression 7.4
circle 7.3
bright 7.2

Google
created on 2022-06-25

Brown 98
Coin 89.7
Currency 84.3
Money 84
Artifact 83.1
Nickel 80.2
Circle 74.2
Money handling 73.4
Metal 70.7
Font 67.9
History 65.1
Bronze 64
Copper 63.8
Antique 62.9
Fashion accessory 58
Darkness 56.1
Cash 55.7
Chemical substance 52.6
Collection 50.6

Microsoft
created on 2022-06-25

coin 95.5
bronze 62.8
silver 56.3
dark 33.3

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.7%

Categories

Imagga
created on 2022-06-25

paintings art 98.2%
food drinks 1.4%

Captions

Microsoft
created by unknown on 2022-06-25

a close up of a plate 25.9%

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-13

a photograph of two old coins are shown on a black background

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

two bronze coins with the image of a man on one side

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-12

The image shows two views of an ancient, weathered, and corroded coin against a dark background. The coin appears circular, with a copper or bronze-like patina displaying signs of aging and oxidation. The left view faintly indicates the profile or imagery of a face, possibly an emperor or a person of significance, surrounded by illegible or worn text along the rim. The right view has more irregular coloration and potentially depicts faint remnants of symbols or abstract patterns, but the details are heavily obscured. A measurement scale (marked in centimeters) is visible on the far right, indicating the small size of the coin.

Created by gpt-4o-2024-08-06 on 2025-06-12

The image shows two ancient coins set against a black background. The coins are corroded, making it difficult to discern specific details or inscriptions. The coin on the left appears to have some faint outlines, perhaps of a profile or figure, consistent with the appearance of a worn coin. The coin on the right also shows signs of wear and corrosion, with hints of patterns or figures visible. To the right of the coins is a scale in centimeters, indicating the size of the coins. The dark background highlights the coins, emphasizing their aged and corroded surfaces.

Anthropic Claude

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

The image shows two ancient coins or medallions. They appear to be made of a dark, weathered metal, possibly bronze or copper. The coins have a circular shape and display some indistinct patterns or designs on their surfaces, which have been worn down over time. The coins are presented 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 2025-06-16

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin is made of bronze or copper, showing significant aging and patina with a brownish-green coloration typical of ancient copper-based coins. The surfaces appear worn and corroded, which is common for archaeological finds of this type. While there appear to be some design elements visible on both sides, the details are quite worn and difficult to make out clearly. A measurement scale is visible on the right side of the image, indicating this is likely a professional or academic photograph of the artifact. The coin is photographed against a black background, which helps highlight its features.

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, set against a black background. The coins are positioned side by side, with the left coin displaying a rough, uneven surface and the right coin exhibiting a more worn and weathered appearance.

Coin Details:

  • Left Coin:
    • Surface: Rough and uneven
    • Color: Brown with visible rust and corrosion
    • Size: Approximately 1 cm in diameter
  • Right Coin:
    • Surface: Worn and weathered
    • Color: Brown with visible rust and corrosion
    • Size: Approximately 1 cm in diameter

Background and Scale:

  • Background: Black
  • Scale: White lines on the right side of the image, indicating measurements in centimeters (cm)

Overall Impression:

The image suggests that the coins are ancient artifacts, possibly from the Roman Empire, given their size, material, and condition. The rough and weathered surfaces of the coins imply that they have been exposed to the elements for an extended period. The image provides a detailed view of the coins' surfaces, allowing for a closer examination of their features and condition.

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, set against a black background. The coins are positioned side by side, with the left coin appearing slightly larger than the right one. Both coins exhibit a reddish-brown color with visible signs of wear and tear, including scratches and corrosion.

On the left side of the image, a ruler is visible, featuring white lines and numbers that indicate measurements in centimeters. The ruler starts at 0 cm and extends up to 10 cm, with each line representing 1 cm. This suggests that the image is intended to provide a sense of scale for the coins.

The overall appearance of the image suggests that it may be part of a collection or exhibit related to ancient Roman coins. The use of a ruler to measure the size of the coins implies that the image is intended to be informative and educational, perhaps for use in a museum or academic setting.

Amazon Nova

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

The image shows two ancient bronze coins on a black background. The coins appear to be worn and corroded, with some of the details difficult to discern. The coins are circular in shape and have a diameter of approximately 2.5 centimeters. The coins are made of bronze, which is a copper-based alloy. The coins are likely from the Roman Empire, as they have a similar appearance to Roman coins from that period. The coins have a design on one side, which appears to be a portrait of a Roman emperor or a deity. The other side of the coins has a different design, which is difficult to make out due to the wear and corrosion.

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

The image shows two ancient coins on a black background. The coins are round and appear to be made of metal, possibly bronze. The coin on the left has a profile of a person's head on it, while the coin on the right has a different design. The coins have a worn and aged appearance, with some discoloration and scratches. A ruler is placed next to the coins, with its scale marked in centimeters, to provide a sense of their size.

Google Gemini

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

The image shows two sides of a corroded coin, likely made of copper or bronze, set against a black background. To the right of the coin, a ruler with centimeter markings provides scale. The coin on the left side of the image appears to have been worn down, with a barely discernible image. The coin on the right side shows what seems to be an image or some markings that are obscured by corrosion. Both coin sides are dark in color, with hues of brown, orange, and possibly some green tinges from oxidation or corrosion. The overall impression is of an artifact, worn and marked by time.

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

Here's a description of the image:

The image displays two ancient, weathered bronze coins set against a solid black background. They are positioned next to each other. The coins are circular, with a visible edge. The coins are both a deep, muted brown color. There are various spots and sections of lighter brown, grey, and green where the coins show areas of wear and oxidation.

To the right of the coins, there's a vertical ruler in white. This ruler provides a scale, indicating the size of the coins in centimeters. The ruler has clear, crisp markings.

Mistral Pixtral

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

The image shows two sides of a worn, ancient coin against a black background. The coin appears to be made of bronze or a similar metal, and it has a significant amount of patina and corrosion, indicating its age.

  1. Left Side (Obverse):

    • The obverse side of the coin features a portrait of a person facing right. The details of the portrait are quite worn, making it difficult to discern fine features.
    • There is an inscription around the edge of the coin, but it is also heavily worn and partially illegible.
  2. Right Side (Reverse):

    • The reverse side of the coin is even more worn and corroded.
    • The details of the design are largely indistinguishable due to the heavy patina and wear.
    • There appears to be some text or design in the center, but it is obscured by the corrosion.
  3. Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale marks are in centimeters, with the coin appearing to be approximately 2 cm in diameter.

Overall, the coin is in a state of considerable wear and corrosion, making it challenging to identify specific details or inscriptions.

Qwen

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

The image shows two ancient coins placed side by side against a black background. The coins are circular and appear to be made of a material that has a reddish-brown patina, suggesting they are made of bronze or a similar metal that has oxidized over time. Both coins feature a central, raised circular design that is somewhat worn and has visible text or imagery around the edge, which is difficult to discern due to the wear and patina. The coins are positioned in a way that allows a comparison of their size, as there is a ruler on the far right side of the image, indicating measurements in centimeters. The ruler is vertical and helps to gauge the diameter of the coins. The surface of the coins shows signs of age and wear, with some areas where the metal has corroded or worn down, revealing different tones and textures.

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

The image shows two small, ancient coins against a black background. The coins appear to be made of copper or a similar metal and show significant signs of wear and corrosion, indicating their age and exposure to the elements. The surfaces of the coins are rough and uneven, with patches of greenish patina and brownish rust. The coin on the left has a somewhat defined circular design in its center, while the coin on the right appears more corroded, with the central design less discernible. There is a scale on the right side of the image, marked in centimeters, suggesting that the coins are relatively small, likely measuring less than a centimeter in diameter. The overall condition of the coins suggests they are archaeological artifacts.

Text analysis

Amazon

cm

Google

cm