Human Generated Data

Title

Coin (AE4) of Constantine I, Constantinople

Date

347-348

People

Coin Constituent: Constantine I, Roman r. 307 - 337 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.707

Human Generated Data

Title

Coin (AE4) of Constantine I, Constantinople

People

Coin Constituent: Constantine I, Roman r. 307 - 337 CE

Date

347-348

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.707

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Ornament 99.9
Gemstone 99.6
Accessories 99.6
Jewelry 99.6
Accessory 99.6
Opal 94.8
Agate 66.9
Mineral 58.5

Clarifai
created on 2023-10-17

no person 97.5
copper 96
geology 95.2
still life 92.5
art 92.1
metalwork 91.5
treasure 91.1
nature 90.6
quartz 90.2
jewelry 89.6
one 89.2
rock 87.1
science 86.8
wealth 86.6
crystal 84.9
desktop 84.8
old 83.2
stone 83.1
disjunct 82.7
dark 82.7

Imagga
created on 2022-05-07

cap 67.4
top 50
covering 34.8
black 24
space 15.5
globe 14.8
light 14.7
earth 14.7
bright 14.3
sphere 13.8
art 13.8
planet 13.4
design 12.9
moon 12.8
close 12.5
texture 12.5
color 11.7
graphic 11.7
science 11.6
night 11.5
device 11.4
render 11.2
virus 10.8
colorful 10.7
astronomy 10.7
shiny 10.3
dark 10
digital 9.7
detail 9.6
artistic 9.5
water 9.3
3d 9.3
backdrop 9.1
pick 9
shape 8.9
round 8.6
animal 8.5
fastener 8.3
fractal 8.3
full 8.2
pattern 8.2
reflection 8.1
symbol 8.1
world 8.1
natural 7.4
brown 7.4
star 7.3
decoration 7.2
infectious agent 7.1
surface 7

Google
created on 2022-05-07

Microsoft
created on 2022-05-07

map 75.1
text 71.2

Color Analysis

Categories

Captions

Microsoft
created by unknown on 2022-05-07

a star in the background 31.1%

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

a photograph of a pair of ancient coins with a green and brown patt -100%

Amazon Nova

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

The image shows two ancient coins, likely from the Roman Empire era, displayed on a black background. The coins have a greenish-brownish color and some green spots, possibly due to corrosion or oxidation over time. The coin on the left has a portrait of a man, possibly a Roman emperor, with a laurel wreath on his head and a beard. The coin on the right has a design that is not clearly visible due to the corrosion. The coins are placed on a ruler with measurements in centimeters, indicating their size. The ruler is placed on the right side of the image, and the coins are placed on the left side.

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

The image shows two ancient coins placed on a black background. The coin on the left has a green patina, and it features a profile of a person's head on the front side. The coin on the right has a brownish color and appears to be worn, with some areas showing green patina. Both coins have a ruler's name inscribed on them. The ruler's name is written in Latin, and it is partially visible on both coins.

Google Gemini

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

Here's a description of the image:

The image displays two sides of a weathered and tarnished ancient coin against a stark black background. To the right of the coin is a centimeter scale.

The coin appears to be made of bronze or a similar metal, and the surface has a dark brown patina with patches of green corrosion. The left side of the coin features a profile of a woman, possibly a deity or empress, with her hair elaborately styled and draped. Inscription is visible around the portrait. The coin on the right has an image of a standing person, maybe a god or emperor, with some text.

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

Here is a description of the image:

The image features two ancient, possibly Roman, bronze coins. They are set against a plain black background, which emphasizes the coins' texture and color.

On the left, one of the coins shows a profile of a head. A few letters are visible, but the script is worn. On the right, the other coin also has visible letters.

The coins are weathered, with a dark, reddish-brown patina, and significant patches of green oxidation, a common characteristic of aged bronze. A centimeter ruler is present on the right side of the frame, providing a sense of scale. The coins are slightly chipped and show signs of wear.

Mistral Pixtral

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

The image shows two sides of an ancient coin, likely Roman, set against a black background with a scale for size reference.

  1. Obverse (Left Side):

    • The coin features a profile of a person facing right, likely a bust of an emperor or significant figure.
    • There is an inscription around the bust, but it is partially worn and difficult to read completely. The visible part reads "...IANVS..."
    • The coin has a greenish patina, indicative of bronze or copper alloy.
  2. Reverse (Right Side):

    • The reverse side appears to have some markings or inscriptions, but they are heavily worn and covered in green patina.
    • The details are not very clear, but there seem to be letters or symbols that are partially legible.
  3. Condition:

    • The coin shows significant signs of wear and corrosion, with the green patina being quite prominent.
    • The edges of the coin are irregular, suggesting it might have been clipped or damaged over time.
  4. Scale:

    • A scale on the right side of the image indicates the size of the coin, which appears to be relatively small, typical of ancient coinage.

Overall, the coin is an artifact of historical significance, likely from the Roman Empire, given the style and the inscriptions. The wear and patina suggest it has been buried or exposed to the elements for a considerable period.

Text analysis

Amazon

cm

Google

cm
cm