Human Generated Data

Title

Coin of Timbriada under Septimius Severus

Date

2nd-3rd century CE

People

Coin Constituent: Septimius Severus, Roman r. 193 - 211 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, David M. Robinson Fund, 1997.144

Human Generated Data

Title

Coin of Timbriada under Septimius Severus

People

Coin Constituent: Septimius Severus, Roman r. 193 - 211 CE

Date

2nd-3rd century CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, David M. Robinson Fund, 1997.144

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Moon 99.8
Nature 99.8
Outdoors 99.8
Night 99.8
Astronomy 99.8
Outer Space 99.8
Space 99.8
Universe 99.8
Moon 98.5
Turquoise 85.3
Accessories 69.4
Accessory 69.4
Gemstone 61.2
Jewelry 61.2

Clarifai
created on 2023-10-17

science 98.5
no person 97.8
moon 97.4
round out 97
nature 96.9
desktop 96.3
astronomy 95.3
microscope 94
space 94
medicine 93.4
round 91.2
planet 89.9
disjunct 88.6
rusty 87.1
closeup 86.1
ball-shaped 85.6
retro 85.5
shape 85.3
biology 84.6
microbiology 83.3

Imagga
created on 2022-05-10

moon 98.3
planet 78.2
earth 44.9
globe 42.7
space 38.1
sphere 30.4
astronomy 30.3
universe 29.3
science 28.5
world 28.4
global 27.4
celestial body 27.3
night 26.7
cloud 23.3
black 22.9
cosmos 22.4
round 20.7
crater 20.3
sky 19.8
satellite 18.5
ball 18.4
dark 18.4
art 17.8
galaxy 17.5
map 16.8
design 16.3
sun 16.1
outer 15.8
solar 15.6
star 15.6
surface 15
sea 15
ocean 15
orbit 14.8
3d 14.7
graphic 14.6
full 13.7
continent 13.6
horizon 13.5
atmosphere 13.5
stars 13.2
geography 12.5
circle 12.1
land 11.2
lunar 10.9
backdrop 10.7
light 10.7
system 10.5
shine 10.1
bright 10
telescope 10
fantasy 9.9
close 9.7
conceptual 9.7
water 9.4
mollusk 9.3
bowl 9.3
clouds 9.3
creation 9.3
form 9.3
decorative 9.2
element 9.1
environment 9.1
currency 9
association 8.9
creative 8.8
circular 8.8
decoration 8.7
render 8.7
gastropod 8.6
money 8.5
reflection 8.4
texture 8.3
invertebrate 8.1
decor 8
abalone 7.9
associated 7.9
ellipse 7.9
astrology 7.9
definition 7.9
advertise 7.8
advertisement 7.7
advertising 7.7
old 7.7
ray 7.6
natural depression 7.5
sunrise 7.5
cover 7.4
digital 7.3
china 7.2
futuristic 7.2
sunlight 7.1
life 7

Google
created on 2022-05-10

Currency 85.7
Money 84
Artifact 82.9
Font 79.6
Nickel 79.4
Circle 76.6
Coin 75
Metal 72.1
Fashion accessory 67.4
Tree 64.7
Astronomical object 62.9
History 62.7
Rock 60.1
Darkness 60.1
Bronze 59.7
Pattern 56.5
Antique 54.2
Chemical substance 52.6
Still life photography 50.8

Microsoft
created on 2022-05-10

coin 85
circle 78.9
planet 74
sphere 71.7
text 68.5
moon 67.6
enamel 58.3
astronomy 57.9
dark 39.3

Color Analysis

Feature analysis

Amazon

Moon
Moon 99.8%
Moon 98.5%

Categories

Imagga

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-10

the face of a coin 50.1%
a close up of a coin 50%
a close up of the face of a coin 46.3%

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

a photograph of two large bronze coins with a black background -100%

OpenAI GPT

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

This image shows two views of an ancient coin with a dark background. The coin appears to be heavily patinated, showing shades of green due to oxidation and corrosion, characteristic of copper or bronze coins that have aged over time.

Left view: Features a partially discernible profile of a face, likely that of a ruler or deity, facing right. The details are worn and indistinct, but traces of hair or a laurel wreath and faint text around the edge can be seen. There appears to be a circular feature or mark near the middle right side of the coin.

Right view: Displays another side of the coin, possibly showing a standing figure, though the details are eroded and hard to make out. The surface is uneven and marked by significant wear. Subtle outlines suggest inscriptions or additional design elements that have faded over time.

The scale on the right side indicates measurements in centimeters, helping provide an idea of the coin's size.

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

The image shows two ancient coins, displayed side by side against a black background. Both coins are heavily weathered and oxidized, giving them a greenish patina.

The coin on the left features the faint and worn profile of a person's head, likely a ruler or deity, facing right. However, due to the corrosion, the details are difficult to discern. There appears to be some faint text around the edge of the coin, but it is mostly illegible.

The coin on the right is similarly weathered and has a design that is difficult to make out. It may depict a standing figure or another symbolic element, but the oxidation has obscured most details. Like the first coin, this one also seems to have text around its perimeter, though it too is indecipherable.

To the right of the coins is a scale in centimeters, providing a sense of their size, though the specific measurement is not clear from the image itself.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-19

The image shows two circular bronze coins or medallions. They appear to be heavily corroded, with a greenish-brown patina covering the surface. The coins have a rough, textured appearance due to the corrosion and weathering over time. There are no visible markings or inscriptions on the coins, suggesting they may be ancient or historical artifacts. The coins are displayed against a black background, which helps to highlight their aged and weathered appearance.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-19

This image shows what appears to be an ancient bronze or copper coin or medallion that has developed a green patina (verdigris) over time. The object is oval or circular in shape and is photographed against a black background with a measurement scale visible on the right side. The surface shows signs of age and corrosion, with a mottled texture of green and darker areas. The patina gives it the characteristic blue-green color that develops on copper-based metals through oxidation over long periods. The image appears to be a professional or archaeological documentation photograph, given the scale bar and clean background.

Meta Llama

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

The image presents a pair of ancient coins, each with a circular shape and a greenish patina, set against a black background. The coins are positioned side by side, with the left coin facing upwards and the right coin facing downwards.

  • Coin on the Left:
    • The coin features a circular shape with a greenish patina.
    • It is positioned facing upwards, allowing for a clear view of its design.
    • The design on the coin is not clearly visible due to the patina.
  • Coin on the Right:
    • The coin also has a circular shape with a greenish patina.
    • It is positioned facing downwards, making it more challenging to discern its design.
    • The design on this coin is also obscured by the patina.
  • Background:
    • The background of the image is black.
    • A ruler is visible on the right side of the image, with white lines indicating centimeters.
    • The ruler is used to measure the size of the coins.

In summary, the image showcases two ancient coins with circular shapes and greenish patinas, set against a black background with a ruler for scale. The coins' designs are partially obscured by the patina, making it difficult to discern their details.

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

The image presents two ancient coins, likely from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin featuring an indistinct face and the right coin displaying a figure in a toga. A ruler is visible on the right side of the image, indicating that the coins are approximately 2-3 centimeters in diameter.

The coins exhibit a green patina, suggesting they have been exposed to the elements for an extended period. The presence of the ruler implies that the image is intended for educational or informational purposes, possibly to provide context for the size and appearance of ancient coins. Overall, the image offers a glimpse into the history and craftsmanship of ancient coinage.

Amazon Nova

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

The image displays two ancient bronze coins, each with distinct features and wear. The coin on the left has a greenish patina, with visible engravings that suggest it is a Roman coin. The obverse side features a profile portrait of a Roman emperor, identifiable by the laurel wreath on the head, which is a common symbol of authority and victory in Roman iconography. The coin's reverse side has a more abstract design, possibly depicting a deity or an allegorical figure. The coin on the right shows a more complex design, with a central figure that appears to be seated, possibly representing a deity or a significant historical figure. This coin also has a greenish patina and shows signs of wear, with some details less distinct than the left coin. Both coins have a smooth, rounded edge and are displayed against a black background, with a ruler marked in centimeters on the right side for scale.

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

The image shows two coins placed side by side. The coins are green in color and appear to be old and worn. They have a circular shape with a slightly raised edge. The coins are displayed on a black background, and there is a ruler on the right side of the image, indicating that the coins are being measured. The coins have some text and symbols engraved on them, but the details are not clearly visible due to their worn condition.

Google Gemini

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

The image shows the front and back of an old copper coin. The coin is greenish-brown in color with a rough, corroded surface. On the left, the front of the coin depicts a profile of a head wearing a laurel wreath. There is a circular design just to the left of the neck. On the right, the back of the coin shows a faded image that appears to be an eagle perched on a pedestal. A ruler with centimeter markings is positioned to the right of the coin.

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

Here's a description of the image:

The image displays two ancient coins, likely Roman, set against a stark black background. They are positioned side-by-side, with the same orientation. Both coins are circular and appear to be made of bronze or copper, given their distinct green patina, a telltale sign of aging and oxidation.

On the left, the coin's obverse (front) shows a profile bust of a figure, possibly a ruler or deity. The details are somewhat worn but the outline of a head, hair and some facial features are still discernable. There also appears to be an icon of some sort just below the person's chin.

The reverse (back) of the coin on the right shows what is probably a standing figure or perhaps another depiction of a deity or some symbolic representation of an idea of power. The design, like the obverse, is partially obscured by the surface wear and the patina.

To the right of the coins, a ruler marked in centimeters (cm) is present, offering scale. The quality of the image suggests it might have been used for cataloging or archaeological documentation.

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, given its greenish patina, which is typical of oxidation on such metals.

Left Side (Obverse):

  • The coin features a profile of a person facing right. The details are somewhat obscured due to wear and corrosion, but it appears to be a bust with some hair or headgear visible.
  • There is a small circular mark or symbol near the edge of the coin, which might be a mint mark or part of an inscription.

Right Side (Reverse):

  • The reverse side of the coin shows a figure standing, facing left. The figure appears to be holding an object, possibly a staff or spear.
  • The details are also somewhat worn and corroded, but the outline of the figure is discernible.
  • There are some markings or inscriptions around the figure, though they are difficult to read due to the condition of the coin.

Additional Details:

  • The coin is placed against a black background, which contrasts with the greenish patina, making the details more visible.
  • A scale is present on the right side of the image, indicating the size of the coin. The scale suggests the coin is approximately 2 cm in diameter.

Overall, the coin appears to be an ancient artifact, possibly from the Roman or Greek era, given the style of the imagery and the material.

Text analysis

Amazon

cm