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Human Generated Data

Title

Pentanummium of Justin I, Constantinople

Date

518-527

People

Coin Constituent: Justin I, Byzantine r. 518 - 527 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.296

Human Generated Data

Title

Pentanummium of Justin I, Constantinople

People

Coin Constituent: Justin I, Byzantine r. 518 - 527 CE

Date

518-527

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.296

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Nickel 99.9
Coin 99.9
Money 99.9
Dime 99.9
Nature 90.6
Outdoors 90.6
Astronomy 90.6
Night 90.6
Outer Space 90.6
Space 90.6
Universe 90.6

Clarifai
created on 2023-10-16

no person 99.6
metalwork 99.3
one 97.5
sculpture 94.5
copper 93.6
astronomy 93.2
money 92.9
invertebrate 92.5
ancient 92.3
wealth 92.1
round 89.6
old 87.7
still life 86.5
gold 85.2
science 84.7
round out 83.3
museum 82.5
treasure 81.9
moon 81.3
desktop 80.6

Imagga
created on 2022-05-10

screw 96.4
fastener 80.6
restraint 60.5
moon 42.1
planet 36.1
space 29.5
astronomy 25.4
night 24.9
black 22.8
star 22.4
universe 21.4
globe 21.3
science 19.6
inclined plane 19.4
sphere 19.3
earth 19.2
sky 17.9
world 17.7
light 16
stars 16
dark 15.9
sun 15.3
machine 15
solar 14.6
cosmos 14.6
clock 14.4
lunar 13.8
full 13.7
round 12.9
orbit 12.8
global 11.8
mechanical device 11.7
3d 11.6
surface 11.5
wall clock 11.3
close 10.8
crater 10.8
galaxy 10.7
timepiece 10.4
texture 10.4
hole 9.7
system 9.5
design 9
reflection 8.9
digital 8.9
pattern 8.9
satellite 8.9
metal 8.8
device 8.6
art 8.5
land 8.3
ball 8.2
environment 8.2
graphic 8
mechanism 7.9
bright 7.9
sea 7.8
render 7.8
old 7.7
money 7.7
circle 7.7
finance 7.6
glow 7.4
color 7.2

Google
created on 2022-05-10

Coin 88.2
Nickel 83.2
Money 82.8
Currency 82.8
Money handling 80.4
Cash 78.9
Circle 76.1
Metal 69.7
Silver 68.9
Darkness 68.6
Event 68.2
Fashion accessory 64.5
Font 62.2
Artifact 61.4
Macro photography 61.3
History 57
Still life photography 56.1
Dime 54.2
Quarter 51.1

Microsoft
created on 2022-05-10

echinoderm 95.4
coin 55.6
dark 42.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 90.6%

Categories

Imagga
created on 2022-05-10

paintings art 97%
interior objects 1.3%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a clock 26.7%

Clarifai

No captions written

Salesforce

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

a photograph of two coins with a coin on the side of it

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

two bronze coins with a cross on one side

OpenAI GPT

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

This image shows two sides of an ancient coin set against a black background. On the left is the obverse side, featuring a profile of a figure likely a ruler or deity, with detailed facial features and hair visible. The design is worn due to age, but the head is encircled by a decorative border. On the right is the reverse side of the coin, displaying a symbol resembling the Chi-Rho, an early Christian symbol formed by overlapping the Greek letters X (Chi) and P (Rho). This symbol might hold religious significance. The coin is small and made of a worn material, most likely bronze or copper, judging by the color and texture. A scale for measurement is visible on the far right, indicating the coin's approximate dimensions in centimeters.

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

The image shows a coin with two sides presented against a black background. On the left side of the image, the obverse of the coin features an intricate design depicting the profile of a human figure, possibly a classical or ancient depiction. The figure has a detailed headdress or hairstyle. On the right side, the reverse of the coin displays a symmetrical geometric design, featuring intersecting lines that form a central pattern. To the right of the image, there is a scale with small white markings indicating measurements in centimeters, suggesting the coin is relatively small. The coin appears to be made of a material with a aged brownish color, potentially bronze or another metal.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-17

The image shows two ancient coins or medallions. They appear to be made of bronze or a similar metal and have a dark, weathered appearance. The coins have designs on both the front and back sides, though the details are not entirely clear due to the age and condition of the artifacts. The coins seem to be from an ancient civilization, though I cannot identify the specific culture or time period based solely on the visual information provided.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-17

This image shows two ancient coins photographed against a black background. The coins appear to be made of bronze or copper, showing significant age and patina. The left coin seems to have some kind of portrait or bust design, while the right coin displays what appears to be a cross or star-like symbol. Both coins show wear and oxidation typical of ancient artifacts, with a greenish-brown coloration characteristic of aged copper alloys. A measurement scale is visible on the right side of the image, indicating these are being documented in a professional or academic context.

Meta Llama

Created by us.meta.llama3-2-11b-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 circular in shape and feature a raised design on their surface.

  • Coin Design:
    • The coin on the left displays a raised design resembling a bird or insect.
    • The coin on the right features a raised design that appears to be a cross or star.
  • Background:
    • The background is solid black.
  • Measurement Scale:
    • A measurement scale is visible on the right side of the image, indicating the size of the coins.
    • The scale is marked with white lines and labeled "cm" at the bottom.
  • Overall Appearance:
    • The coins have a worn, aged appearance, suggesting they are ancient artifacts.
    • The black background and simple design of the image emphasize the coins as the main focus.

In summary, the image showcases two ancient coins with distinct designs, set against a plain black background with a measurement scale for reference.

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

The image features two ancient coins against a black background, with a ruler on the right side. The coins are positioned side by side, with the left coin displaying a face and the right coin featuring a cross-like design. Both coins appear to be made of bronze or copper and have a dark brown color with a rough texture.

The ruler on the right side of the image is marked in centimeters, with each line representing 1 cm. The ruler extends from the bottom to the top of the image, providing a scale for measuring the size of the coins. The background of the image is solid black, which helps to highlight the details of the coins and the ruler.

Overall, the image appears to be a photograph of two ancient coins, possibly used for educational or research purposes. The inclusion of the ruler provides a useful reference point for measuring the size of the coins, and the black background helps to focus attention on the coins themselves.

Amazon Nova

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

The image displays two ancient bronze coins against a black background. The coins are circular and have a brownish-green patina, indicating their age and exposure to the elements. On the left coin, there is a profile portrait of a male figure, likely an emperor, with a crown and intricate details suggesting it is from the Roman Empire period. The coin on the right features a cross with a design that resembles a chi-rho, a Christian symbol, indicating it might be from the Byzantine era. Both coins have a small scale on the right side of the image, marked in centimeters, which helps to gauge their size.

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

The image shows two coins side by side on a black background. The coin on the left has a head on it, and the coin on the right has a cross on it. The coins are made of bronze and are slightly worn. The coins are old and have a dark patina. The coins are likely from the Roman Empire, as the cross symbol is commonly found on Roman coins. The coins are likely from the 3rd or 4th century AD, as the style of the coins is typical of that period.

Google Gemini

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

The image shows the two sides of an ancient coin. The coin is dark, with a brown-green patina, and appears to be made of copper or bronze. It is set against a black background. To the right of the coin is a ruler to indicate the length.
The first side of the coin has a raised design that appears to be a human figure with some detailed features that are now obscured by the effects of age and wear.
The other side of the coin displays a Chi-Rho symbol.

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

Here is a description of the image:

The image shows two ancient coins, likely Roman, set against a stark black background. A ruler is visible on the right.

Left Coin: The left coin appears to depict a portrait, possibly of a ruler or deity. Details are worn but discernible, and the coin's edges are chipped.

Right Coin: The right coin features a distinct symbol. The symbol seems to be a Chi-Rho, a monogram of the first two Greek letters of the word "Christ" (XP), often associated with early Christianity. The coin also shows signs of wear, like the left one.

The image is well-lit, highlighting the details of the coins, and the dark backdrop emphasizes them.

Mistral Pixtral

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

The image shows two sides of an ancient coin set against a black background. The coin appears to be made of bronze or a similar metal and shows significant wear and patina, indicating its age.

  • Left Side (Obverse):

    • The obverse side of the coin features a portrait of a figure facing right. The details are somewhat worn, but it appears to be a bust, possibly of a ruler or deity. There is some inscription around the portrait, but it is not fully legible due to the wear and corrosion.
  • Right Side (Reverse):

    • The reverse side of the coin displays a cross, which is a common symbol on many ancient and medieval coins. The cross is centrally placed and appears to be a simple design. The surrounding area is relatively plain, with no additional inscriptions or motifs visible.
  • Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale markings suggest that the coin is relatively small, typical of ancient coinage.

Overall, the coin's design and condition suggest it could be from the Roman or Byzantine period, but a precise identification would require further numismatic analysis.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-30

The image shows two ancient coins placed against a black background. On the left is a coin that appears to have a figure on it, possibly a profile of a person wearing a helmet or similar headgear, with some inscriptions around the edge. On the right is another coin with a star-like or cross-like design in the center, surrounded by what might be inscriptions or decorative patterns. Both coins have a weathered, reddish-brown patina, indicating they are likely of historical or archaeological significance. The right side of the image also features a small ruler bar indicating the scale in centimeters.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-30

The image shows two ancient coins placed side by side on a dark background, with a scale bar on the right indicating their size in centimeters.

  • Left Coin: This coin appears to have an intricate design, possibly depicting a figure or a symbol. The details are somewhat worn, suggesting its age and usage over time. The coin has a dark patina, indicating it may be made of copper or bronze and has undergone oxidation.

  • Right Coin: This coin features a cross design in the center. The cross is prominent and appears to be the main motif on this side of the coin. Like the left coin, it also has a dark patina and shows signs of wear.

Both coins are of similar size, as indicated by the scale bar. The dark background helps to highlight the details and textures of the coins.

Text analysis

Amazon

cm

Google

cm
cm