Human Generated Data

Title

Antoninianus of Diocletian, Lugdunum

Date

292-294 CE

People

Coin Constituent: Diocletian, Roman r. 284 - 305 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.288

Human Generated Data

Title

Antoninianus of Diocletian, Lugdunum

People

Coin Constituent: Diocletian, Roman r. 284 - 305 CE

Date

292-294 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1979.429.288

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Turquoise 98.5
Ornament 89.7
Bronze 89.1
Coin 78.1
Money 78.1
Accessories 77
Accessory 77
Moon 76.7
Nature 76.7
Outdoors 76.7
Astronomy 76.7
Night 76.7
Outer Space 76.7
Space 76.7
Universe 76.7
Mineral 72.5
Moon 71
Gemstone 68.7
Jewelry 68.7
Crystal 55.7

Clarifai
created on 2023-10-16

no person 97.5
science 96.6
round out 96.2
desktop 96.1
copper 93.5
nature 93.1
closeup 92.8
retro 92.3
rusty 90.4
round 90.2
disjunct 89.5
old 87.9
industry 87
medicine 86.9
isolate 86.9
metalwork 86.2
microscope 85.9
geology 85.9
symbol 85.2
shape 83.2

Imagga
created on 2022-05-09

planet 76
moon 61.3
earth 45.8
globe 45.4
space 39.6
sphere 34.1
world 31.9
universe 29.3
science 26.7
global 26.5
astronomy 26.4
celestial body 25.2
virus 24.9
night 24.9
black 20.5
round 19
cloud 19
map 18.8
infectious agent 18.6
cosmos 18.5
solar 17.5
design 17.5
dark 16.7
ball 16.6
galaxy 16.5
art 16
continent 15.5
land 15.3
sun 15.3
sea 15.1
orbit 14.7
sky 14.7
graphic 14.6
star 14.6
surface 14.1
3d 14
microorganism 13.9
satellite 13.6
atmosphere 13.5
geography 13.5
ocean 12.5
stars 12.3
bright 12.2
shine 12
horizon 11.7
outer 10.8
light 10.7
system 10.5
crater 10.4
circle 10.3
decoration 10.2
full 10.1
mosaic 9.9
reflection 9.8
north 9.6
render 9.5
decorative 9.2
agent 9.2
fantasy 9
lunar 8.9
clouds 8.5
glow 8.3
backdrop 8.3
environment 8.2
digital 8.1
water 8
organism 7.9
conceptual 7.9
shiny 7.9
telescope 7.9
astrology 7.9
circular 7.8
texture 7.6
flame 7.5
element 7.4
form 7.4
symbol 7.4
china 7.2
currency 7.2
sunlight 7.1
creative 7.1

Google
created on 2022-05-09

Artifact 85.9
Currency 84.6
Money 80.3
Font 80.1
Circle 75.1
Electric blue 72.2
Metal 71.2
Geology 69.2
Fashion accessory 67.6
Rock 66.8
Nickel 62.7
History 58.2
Macro photography 54
Darkness 53.5
Pattern 53.2
Art 50.7
Chemical substance 50.6

Microsoft
created on 2022-05-09

turquoise 76.6
circle 59.3
coin 54.4
ceramic 52.6
decorated 31.6

Color Analysis

Feature analysis

Amazon

Moon
Moon 76.7%
Moon 71%

Categories

Imagga

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of a colorful background 31.7%

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

a photograph of a pair of ancient coins with a roman coin -100%

OpenAI GPT

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

This image shows an ancient coin, likely made of bronze or copper alloy, with two distinct sides displayed. The coin appears corroded or weathered, giving it a greenish patina.

Details about the coin:

  • Obverse (left side): Displays a portrait of a man, likely an emperor, facing right. The figure is wearing a radiate crown, indicating the subject's association with the Roman Empire or a similar culture. Around the edge, there are inscriptions in Latin, which are partially visible and worn.

  • Reverse (right side): Features a central figure or design, possibly a standing person or symbolic image. Surrounding the design, Latin inscriptions are faint but present. The wear and corrosion make the imagery harder to identify but are consistent with coins that have been buried or aged over centuries.

Both sides are slightly irregular around the edges, suggesting the coin was struck rather than machine-minted. A scale in centimeters is visible on the right side of the image, highlighting the coin's relatively small size. The background is entirely black, emphasizing the coin's details.

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

The image shows two ancient coins, displayed against a black background. Both coins appear to be made of bronze or another metal with a green patina. The coin on the left shows a side profile of a man wearing a radiate crown, possibly an emperor, with some inscriptions around the edge that are difficult to fully discern due to wear. The coin on the right seems to depict multiple figures or symbols, though the image is somewhat worn and obscured, making it hard to differentiate details clearly. There is a faint inscription along the edge that is partially visible. A scale is visible on the right side of the image, marked in centimeters, indicating the size of the coins.

Amazon Nova

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

The image depicts two ancient Roman coins, displayed on a black background for better visibility. The coins are circular and made of bronze, with a greenish-brown patina that indicates their age and the passage of time. On the left coin, the obverse side shows a profile portrait of a Roman emperor, likely Emperor Constantine I, as suggested by the inscription "CONSTANTINVS AVG" around the edge. The emperor is depicted wearing a laurel wreath, symbolizing victory and power. The reverse side of the left coin features a depiction of a standing figure, possibly representing a deity or a personification, with an inscription that reads "VICTORIA AVG" (Victory of the Emperor).

The coin on the right has a similar design but is less detailed due to wear and corrosion. The obverse side shows the emperor's profile, though the details are less clear. The reverse side features a figure holding a shield and a spear, with an inscription that reads "ROMA AETERNA" (Eternal Rome). Both coins have a diameter of approximately 2.5 cm, as indicated by the ruler on the right side of the image.

These coins are likely from the early 4th century AD, during the reign of Emperor Constantine I, who was known for his significant contributions to the Roman Empire, including the legalization of Christianity and the establishment of Constantinople as the new capital. The inscriptions and imagery on the coins reflect the emperor's authority and the cultural and political significance of the time.

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

The image features two ancient coins displayed against a black background. The coins appear to be made of bronze, and they have a worn and aged appearance. The coins have a greenish patina, which is a common characteristic of bronze coins that have been exposed to the elements for a long time. The coins have a circular shape, and they are approximately the same size. The coins have inscriptions on them, which are difficult to read due to the wear and tear. The coins have a ruler's head on one side and a symbol on the other side. The ruler's head is facing to the left, and the symbol is facing to the right. The coins are displayed on a ruler, which is used to measure their size. The ruler has a white background with black markings, and it is positioned to the right of the coins.

Google Gemini

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

The image shows two sides of an old, corroded coin. The coin is a dull, greenish-brown color, consistent with age and oxidation. Some parts show darker patches, adding to its worn appearance. The coin is presented against a dark background, which highlights its texture and details.

On one side of the coin, there is a depiction of a radiated figure, likely a portrait of a ruler or a deity, with radiating lines emanating from their head. Around the edge of the coin, there is an inscription in Latin, partially worn away but still somewhat legible.

The other side of the coin features a standing figure, possibly an emperor or a god, holding a staff or scepter. This side also has a worn inscription around the edge.

Both sides of the coin are corroded, with some damage to the edges and surfaces. The coin appears to be roughly circular, though the wear and tear have distorted its shape.

There is a ruler with centimeter markings along the right side of the frame, providing a sense of scale.

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

Here's a description of the image:

The image displays two ancient Roman coins, likely made of bronze or a similar metal, against a black background. The coins are circular with evidence of wear and oxidation, displaying a patina of green and brown.

Coin 1 (Left)

  • Obverse (Front): Features the remnants of a bust or head, likely of a Roman emperor, along with legible Latin inscriptions surrounding the image, indicating the emperor's name and titles.
  • Condition: Shows some damage with an area missing along the edge, and the surface details are somewhat worn.

Coin 2 (Right)

  • Reverse (Back): Displays what looks like a standing or seated figure. Like the first coin, it also contains Latin lettering, however, the images are worn, as is the case with Coin 1.
  • Condition: Also shows signs of wear and tear, with a missing section along the rim.

Overall:

The coins offer a glimpse into the historical and cultural aspects of the ancient Roman world, and they are mounted next to a ruler in centimeters that can assist in estimating the size of the coins.

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 Roman, set against a black background with a scale for size reference.

Obverse (Left Side):

  • The coin features a profile bust of a person facing to the right.
  • The individual appears to be wearing a helmet, which is typical of Roman military attire.
  • Surrounding the bust are inscriptions, though they are partially worn and difficult to read completely. The visible letters suggest it might be Latin.

Reverse (Right Side):

  • The reverse side of the coin depicts a standing figure, possibly a deity or an emperor, holding a staff or spear.
  • The figure is facing left and is flanked by additional inscriptions, which are also partially worn.
  • The details of the figure and the inscriptions are not entirely clear due to the wear and corrosion on the coin.

The coin appears to be made of bronze or a similar metal, as indicated by the greenish patina, which is typical of ancient bronze coins. The scale on the right side of the image indicates the coin's size, which seems to be around 2 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm