Human Generated Data

Title

Coin of Amphipolis under Marcus Aurelius

Date

2nd century CE

People

Coin Constituent: Marcus Aurelius, Roman r. 161 - 180 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.59

Human Generated Data

Title

Coin of Amphipolis under Marcus Aurelius

People

Coin Constituent: Marcus Aurelius, Roman r. 161 - 180 CE

Date

2nd century CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.59

Machine Generated Data

Tags

Amazon
created on 2022-05-06

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 98.6
Gemstone 77.5
Accessories 77.5
Jewelry 77.5
Accessory 77.5
Ornament 74.6
Bronze 58.4
Rust 56.1
Coin 56.1
Money 56.1

Clarifai
created on 2023-10-16

no person 97.4
desktop 97.1
round out 96.3
astronomy 95.7
moon 94.8
science 94.8
symbol 92.5
metalwork 92.4
space 91.5
shape 91.2
rusty 89.4
disjunct 89.3
round 88.4
art 86.8
copper 86.5
old 86.2
nature 85.9
geology 84
museum 83.8
closeup 83.7

Imagga
created on 2022-05-06

moon 42
planet 32.7
space 27.9
sphere 26.7
globe 25.9
earth 24.7
black 23.4
science 23.1
astronomy 22.5
universe 20.5
night 20.4
ball 18.5
global 18.2
round 17.3
art 16.7
sky 16.6
dark 15.9
design 15.8
cosmos 15.6
circle 15.5
decoration 15
light 14.7
world 14.2
3d 13.9
star 13.9
close 13.7
shiny 13.4
surface 13.2
sun 13
cloud 12.9
orbit 12.8
solar 12.7
graphic 12.4
render 12.1
full 11.9
texture 11.8
galaxy 11.7
bright 11.4
digital 11.3
satellite 11
pattern 10.9
decorative 10.9
reflection 10.3
crater 10.1
backdrop 9.9
currency 9.9
lunar 9.9
decor 9.7
gong 9.6
stars 9.4
sea 9.4
bacteria 9.2
shine 9.2
gold 9
retro 9
horizon 9
color 8.9
outer 8.9
yellow 8.6
system 8.6
arabesque 8.5
money 8.5
percussion instrument 8.5
energy 8.4
map 8.4
old 8.4
element 8.3
shade 8.2
fantasy 8.1
lampshade 8.1
creative 7.9
finance 7.6
flame 7.5
frame 7.5
closeup 7.4
shape 7.4
cash 7.3
virus 7.3
celebration 7.2
tree 7.1
life 7
telescope 7

Google
created on 2022-05-06

Brown 98
Chin 96.6
Eye 93.9
Human body 88.5
Currency 82.7
Artifact 81
Font 79.7
Money 76.7
Circle 74.4
Metal 70.3
Astronomical object 70.3
Fashion accessory 65.8
Rock 65.2
Darkness 63.1
Nickel 62.3
Wood 55.7
Copper 51.9
Pattern 50.9

Microsoft
created on 2022-05-06

circle 83.3
art 79.6
text 65.4
metalware 61.5
dark 36.2

Color Analysis

Feature analysis

Amazon

Moon
Moon 99.8%
Moon 98.6%

Categories

Imagga

paintings art 72.6%
food drinks 24.3%
interior objects 2.1%

Captions

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

a photograph of two old coins with a black background -100%

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-12

This image shows two sides of a small, heavily corroded coin set against a black background. On the left, the obverse side appears to feature the faint outline of a person's profile, likely historical or regal, surrounded by barely legible text or inscriptions around the edge. The reverse side, on the right, seems to depict a standing figure, possibly holding an object, though the details are obscured due to the corrosion. Both sides exhibit a rough texture and a mix of reddish, brown, and green patina, typical of aged metal. A scale in centimeters is shown on the far right for reference, emphasizing the coin's small size.

Created by gpt-4o-2024-08-06 on 2025-06-12

The image shows two ancient coins, both appear to be made of bronze or a similar metal with a significant amount of corrosion, giving them a greenish and brownish patina.

The coin on the left shows a worn profile view of a person's head, likely an emperor or notable figure from antiquity, with some sort of script or design encircling the profile, but the details are difficult to make out due to the corrosion and wear.

The coin on the right appears to depict a standing figure or symbol, but it is also heavily worn and corroded, making precise identification challenging. There seems to be some text or symbolic design around the image.

To the right of the coins, there is a scale in centimeters, indicating the size of the coins relative to that measure. The coins are displayed on a black background, highlighting their texture and color variations.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-13

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.

Coin Details:

  • Front Side (Left Coin):
    • Features an image of a person, possibly a deity or emperor, in the center.
    • The image is indistinct due to wear and tear.
    • The coin has a rough, uneven surface with visible signs of aging.
    • The edges are worn down, indicating extensive use.
  • Back Side (Right Coin):
    • Displays a vertical line or symbol in the center.
    • The surrounding area appears to be a combination of letters and symbols, although they are difficult to decipher due to the coin's condition.
    • Similar to the front side, the back side exhibits a rough, uneven surface with visible signs of aging.
    • The edges are also worn down, suggesting extensive use.

Additional Elements:

  • A ruler is visible on the right side of the image, providing a scale for measuring the coins.
  • The ruler has markings in centimeters, ranging from 0 to 20 cm.
  • The background of the image is solid black, which helps to highlight the coins and their details.

Overall:

The image showcases two ancient coins that have been well-used over time. The coins' condition suggests they may have been buried or exposed to harsh environments, leading to their worn appearance. Despite this, the coins still retain some of their original details, providing valuable insights into the past.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-13

The image presents a coin with two distinct sides, each featuring a unique design. The left side of the coin showcases a figure, while the right side displays an inscription.

Coin Details:

  • Left Side: A figure is prominently displayed on this side of the coin.
  • Right Side: An inscription is visible on this side of the coin.

Background:

  • The background of the image is black, providing a clear contrast to the coin's design.

Scale:

  • A scale is provided on the right side of the image, indicating that the coin measures approximately 2.5 cm in diameter.

Overall, the image provides a detailed view of the coin's design and size, allowing for a thorough examination of its features.

Amazon Nova

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

The image shows two ancient coins, one on the left and one on the right, displayed against a black background. The coins appear to be made of bronze and have a reddish-brown color with green and black patina. The left coin features an image of a person with a helmet and a shield, while the right coin depicts a person standing with a spear in hand. Both coins have a ruler's name and a date inscribed on them, but they are not clearly visible in the image. The coins are placed in front of a ruler with markings, possibly indicating their size or value.

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

The image shows two coins that are placed on a black background. The coins are circular in shape, with a diameter of approximately 2 cm. The coins are old and worn, with a reddish-brown color that is typical of ancient coins. The coins have a shiny surface, indicating that they were made of a precious metal like gold or silver. The coins are likely to be ancient Roman coins, based on their design and the fact that they were made of precious metal. The coins are also likely to be valuable, given their age and condition.

Google Gemini

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

Here is a description of the image:

The image shows two sides of an old, corroded coin against a black background. To the right of the coin is a centimeter ruler. The coin has a worn, aged appearance with a mix of reddish-brown and green discoloration. The left coin shows a blurry profile. The coin on the right shows the full, yet blurry, image of a person.

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

Here's a description of the image:

The image shows two ancient coins against a stark black background. A metric ruler is present along the right edge of the frame for scale. Both coins display signs of age, with visible corrosion and wear, typical of historical artifacts.

  • Coin 1 (Left): This coin has a portrait or bust on the obverse. The features are worn but it seems to depict a face. The coin has a circular shape.
  • Coin 2 (Right): This coin appears to have an image of a standing figure or possibly an architectural element. The figure is upright. Its details are also faded.

The coins have a reddish-brown patina with green patches, indicating the presence of copper and the effects of oxidation over time. The overall composition is well-lit, showcasing the intricate details of the coins.

Mistral Pixtral

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

The image shows two sides of an ancient coin against a black background. Both sides of the coin are heavily worn and corroded, indicating its age.

  • Left Side (Obverse):

    • The obverse side of the coin appears to have faint markings or inscriptions, but they are difficult to decipher due to the heavy wear and corrosion.
    • The surface shows a mix of green and reddish-brown patina, which is typical for ancient bronze or copper coins.
  • Right Side (Reverse):

    • The reverse side also shows significant wear and corrosion.
    • There seems to be a central figure or design, but it is heavily obscured.
    • Similar to the obverse, the reverse side has a green and reddish-brown patina.
  • Scale:

    • To the right of the image, there is a scale in centimeters, indicating the coin's size. The scale suggests that the coin is relatively small, typical of ancient coinage.

Overall, the coin appears to be an artifact from antiquity, likely from the Roman or Greek period, given the style and material. The heavy corrosion and wear make it challenging to identify specific details or inscriptions.

Text analysis

Amazon

cm

Google

cm
cm