Human Generated Data

Title

Coin of Istros

Date

-

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Rya W. Zobel in memory of Paul Weickert, 1987.32.48

Human Generated Data

Title

Coin of Istros

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Rya W. Zobel in memory of Paul Weickert, 1987.32.48

Machine Generated Data

Tags

Amazon
created on 2022-07-01

Moon 99.7
Nature 99.7
Outdoors 99.7
Astronomy 99.7
Night 99.7
Outer Space 99.7
Space 99.7
Universe 99.7
Moon 99.7
Ornament 74.4
Gemstone 66.2
Accessories 66.2
Jewelry 66.2
Accessory 66.2
Money 55.1

Clarifai
created on 2023-10-17

iron 99.6
metalwork 99.3
rusty 99.2
rust 99.1
no person 98.4
copper 98.3
industry 97.5
desktop 96.5
old 95.9
steel 95.8
one 94.6
round out 93.4
bolt 93.3
metallic 92.4
round 88.7
tool 88.4
closeup 87.4
heavy 86.6
collection 86.5
screw 85.5

Imagga
created on 2022-07-01

screw 100
fastener 100
restraint 81.8
moon 37.7
planet 35.5
space 32.6
astronomy 26.4
night 24.9
black 23.4
universe 22.4
science 20.5
cosmos 18.5
earth 18.3
sun 17.7
dark 17.5
inclined plane 17.5
sky 16.6
sphere 16.6
star 15.9
orbit 15.7
solar 15.6
stars 15.1
galaxy 14.6
light 14
globe 13.9
machine 13.4
surface 13.2
close 13.1
satellite 12.8
round 12.1
full 11.9
old 11.8
lunar 11.8
3d 11.6
world 11.5
system 11.4
mechanical device 10.7
texture 10.4
telescope 9.9
crater 9.9
art 9.8
glow 9.2
global 9.1
ball 8.8
orange 8.4
yellow 8
cloud 7.7
gong 7.7
energy 7.6
flame 7.5
design 7.3
digital 7.3
fantasy 7.2
mechanism 7.2
bright 7.2

Google
created on 2022-07-01

Coin 84.4
Currency 81.6
Astronomical object 79
Money 78.1
Circle 76.2
Font 73.6
Artifact 72.7
Nickel 72.1
Metal 70.1
Darkness 66.4
Fashion accessory 64.3
Rock 59.4
Carmine 58.9
Science 57.3
Night 57
History 54.8
Macro photography 54
Bronze 50.5
Astronomy 50.2

Microsoft
created on 2022-07-01

metalware 88.2
screw 64.5
sphere 63.4
dark 31.7

Color Analysis

Feature analysis

Amazon

Moon
Moon 99.7%
Moon 99.7%

Categories

Imagga

paintings art 86.2%
food drinks 11.4%
interior objects 1.6%

Captions

Clarifai
created by general-english-image-caption-blip on 2025-06-12

a photograph of two old coins are shown on a black background -100%

OpenAI GPT

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

The image features two circular metal objects, likely coins or tokens, displayed against a black background. Both objects exhibit signs of wear and corrosion, with a rough surface texture and uneven coloration including brown, reddish, and dark shades. The left coin/object appears more muted in color, while the right coin/object has prominent red and black patches. The scale on the right side of the image indicates a measurement in centimeters, suggesting these objects are relatively small. Due to the level of deterioration, no distinct markings or designs are easily discernible.

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

The image shows two ancient coins displayed against a dark background. The coins are round and have a weathered and corroded appearance, suggesting they might be very old. Both coins are primarily a dull brown color, with some hints of red and dark patches on their surfaces. The details on the coins are quite worn, making it difficult to discern any specific designs or inscriptions. To the right of the coins, there is a scale in centimeters, providing a reference for their size. The coins appear to be relatively small, typical of ancient currency.

Meta Llama

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

This image presents a side-by-side comparison of two weathered, round coins, with the left coin appearing slightly larger than the right one. The coins are set against a black background, accompanied by a white ruler on the right side that spans 15 centimeters.

The coins display a mix of dark brown, red, and copper colors, indicating signs of aging and wear. The left coin exhibits a more uniform coloration, while the right coin features a slightly lighter hue with visible red and copper patches.

The image is likely used for educational purposes, such as teaching students about ancient coins or demonstrating the effects of aging on metal objects. The ruler provides a scale for measuring the size of the coins, allowing viewers to appreciate their relative dimensions.

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

The image presents a pair of ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward. Both coins exhibit a worn, weathered appearance, featuring a reddish-brown patina that suggests they have been exposed to the elements for an extended period.

A ruler is visible on the right side of the image, providing a scale for measuring the size of the coins. The ruler features white lines and numbers, with the measurement "cm" indicated at the bottom. The presence of the ruler suggests that the image may be used for educational or research purposes, such as studying the size and weight of ancient coins.

Overall, the image provides a detailed view of two ancient coins, allowing viewers to examine their texture, color, and size. The inclusion of the ruler adds an additional layer of information, making it possible to accurately measure the coins and compare them to other similar artifacts.

Amazon Nova

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

The image features two ancient coins displayed against a black background. Both coins appear to be circular, with one slightly larger than the other. The coins are brown and reddish-brown in color, with visible wear and patina, indicating their age. On the larger coin, there is a noticeable red marking that appears to be a symbol or inscription. The smaller coin also shows signs of wear and discoloration but lacks any clear markings. The coins are positioned next to a ruler marked with centimeters, suggesting a focus on their size and authenticity.

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

The image shows two old coins, both of which are round in shape and have a brownish-red color. The coin on the left has some text engraved on it, but it is difficult to make out the details due to the coin's worn-out condition. The coin on the right has a red mark on its surface, possibly indicating some damage or wear. The coins are placed on a black surface, and there is a ruler on the right side of the image, which appears to be used for measuring the size of the coins.

Google Gemini

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

The image displays two old, corroded coins against a stark black background. To the right of the coins is a white measuring scale, marked in centimeters ("cm").

The coins are circular and appear to be made of a dark, tarnished metal, possibly copper or bronze. They are heavily weathered and feature significant surface degradation with patches of red and brown corrosion. One coin shows faint markings, hinting at a design that has been largely obscured by time and wear. The overall impression is that of historical artifacts, possibly archaeological finds.

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

Here is a description of the image:

The image shows two ancient coins against a stark black background. To the right of the coins is a vertical ruler marked in centimeters.

Both coins appear to be circular, with a rough, worn texture. Their surfaces are primarily a dark, brownish-bronze color, with patches of red or orange, and some lighter areas. This suggests corrosion and the effects of time. The coin on the right has a hint of a design remaining, perhaps an impression of a cross or other figure. The coin on the left is less clear, but also seems to have remnants of design. The coins are likely ancient Roman or other historical artifacts due to their shape and condition.

Mistral Pixtral

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

The image shows two sides of an ancient coin, likely made of bronze or copper based on its color and patina. The coin appears to be heavily worn and corroded, making it difficult to discern detailed inscriptions or images.

  1. Left Side (Obverse):

    • The surface is rough and uneven, indicating significant wear and corrosion.
    • There are faint traces of what might be an inscription or image, but they are not clearly visible due to the condition of the coin.
  2. Right Side (Reverse):

    • Similar to the obverse, this side is also heavily worn and corroded.
    • There are some reddish patches, which could be remnants of rust or other mineral deposits.
    • Again, there are faint traces that suggest there might have been an inscription or image, but they are obscured by the coin's condition.
  3. Scale:

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

Overall, the coin's condition suggests it has been subjected to significant environmental exposure over a long period, making it challenging to identify specific details about its origin or historical context.

Text analysis

Amazon

cm

Google

cm