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Human Generated Data

Title

Coin of Megalopolis under Julia Domna

Date

198-209

People

Coin Constituent: Julia Domna, wife of Septimius Severus, Roman r. 193 - 217 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.82

Human Generated Data

Title

Coin of Megalopolis under Julia Domna

People

Coin Constituent: Julia Domna, wife of Septimius Severus, Roman r. 193 - 217 CE

Date

198-209

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.350.82

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Nature 99.5
Outdoors 99.5
Astronomy 99.5
Night 99.5
Outer Space 99.5
Universe 99.5
Space 99.5
Bronze 91.5
Coin 88.9
Money 88.9
Rust 84.6
Fossil 56.5

Clarifai
created on 2023-10-17

no person 98
isolate 96.7
science 96.2
round out 95.8
disjunct 95.5
nature 95.3
desktop 95
symbol 93.8
geology 93.6
closeup 92.9
astronomy 90.3
ancient 88.5
medicine 87.9
moon 87.6
art 87.5
prehistoric 86.8
rusty 86.8
metalwork 86.6
shape 86.4
old 85.3

Imagga
created on 2022-05-09

moon 64.3
mollusk 51.5
abalone 47.7
planet 43.4
gastropod 42.5
invertebrate 36.9
earth 33.9
globe 30.6
space 30.3
night 24
astronomy 23.5
science 23.2
sphere 22.1
black 20.5
cloud 19.8
universe 19.5
global 19.2
round 18.1
cosmos 17.5
ball 16.6
sky 16.6
art 16.3
world 16
dark 15.9
design 14.6
full 13.7
sun 13.7
circle 12.9
orbit 12.8
solar 12.7
galaxy 12.7
graphic 12.4
satellite 12.3
crater 12
organism 12
close 12
outer 11.8
sea 11.7
3d 11.6
surface 11.5
star 11.1
decorative 10.9
lunar 10.9
backdrop 10.7
circular 10.7
light 10
horizon 9.9
association 9.9
creative 9.7
conceptual 9.7
ocean 9.1
element 9.1
texture 9
fantasy 9
currency 9
telescope 9
digital 8.9
animal 8.9
associated 8.9
definition 8.8
advertise 8.8
decoration 8.7
advertisement 8.7
render 8.7
advertising 8.6
system 8.6
money 8.5
stars 8.5
bowl 8.4
form 8.3
cover 8.3
gong 8.1
object 8.1
decor 8
ellipse 7.9
old 7.7
land 7.4
reflection 7.2
bright 7.2
percussion instrument 7.1

Google
created on 2022-05-09

Brown 98
Head 97.5
Chin 96.6
Wood 86.6
Coin 85.1
Currency 84.4
Money 83.8
Artifact 82.9
Headgear 82.1
Astronomical object 77.6
Font 76.1
Circle 75.1
Metal 70.9
Copper 68.7
Fashion accessory 66.9
Tree 65.6
Bronze 63.7
Rock 62.5
Ancient history 60.7
Ceiling 58.3

Microsoft
created on 2022-05-09

text 71.3

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.5%

Categories

Imagga
created on 2022-05-09

paintings art 78.9%
food drinks 21%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two coins with a black background and a black background

Created by general-english-image-caption-blip-2 on 2025-07-03

two bronze coins with a woman on one side and a man on the other

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

This image depicts two sides of an ancient coin against a black background. Both sides of the coin appear worn and corroded, with unclear inscriptions and faded imagery due to age. The coin has a reddish-brown patina, with areas of green oxidation visible, suggesting it is made of bronze or copper alloy.

On the left side of the image, the obverse (front) of the coin shows a profile view of a figure, possibly a ruler or deity, facing to the left. The details of the figure are indistinct but appear to include facial features such as a nose and hair.

On the right side, the reverse (back) of the coin features a group of standing figures or a central figure surrounded by others. Though the shapes and arrangement are discernible, the corrosion makes identifying specific details challenging. There may also be inscriptions or decorative elements along the edges of the coin on both sides.

A scale in centimeters is included along the right edge of the image for size reference, indicating a small coin.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image shows two views of an ancient coin against a black background. The coin appears to be made of bronze or a similar copper alloy, and it is heavily worn and corroded, exhibiting a patina of green and brown colors. On the left side of the image, we see the obverse of the coin, which features a faint depiction of a left-facing bust, likely of a historical figure or deity. The details are difficult to discern due to the wear. On the right side of the image, the reverse of the coin is shown, which seems to illustrate a scene or figures standing. Again, the corrosion makes it hard to identify the specifics, but it might depict a group of people or a symbolic arrangement. The coin is mounted on a scale, highlighted on the right with equal divisions marked with 'cm,' indicating the coin's relative size.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two ancient coins or medallions. They appear to be made of bronze and have a weathered, corroded surface with a reddish-brown and greenish patina. The coins have a circular shape and display intricate designs on both the obverse and reverse sides, though the details are not entirely clear due to the weathering. The image provides a scale bar at the bottom, indicating the size of the coins.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-18

The image shows two ancient bronze coins side by side against a black background, with a ruler for scale at the bottom. The coins have a greenish patina and show figures and designs embossed on their surfaces, though the details are worn and difficult to make out clearly due to their age. Based on their appearance, these seem to be coins from classical antiquity, likely Greek or Roman in origin, that have developed a patina over many centuries.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows both sides of what appears to be an ancient Roman coin. The coin shows significant aging and patina, with a reddish-brown and green coloration typical of corroded copper or bronze. The surfaces are worn and textured, showing the effects of time and environmental exposure. While there are some visible design elements on both faces of the coin, they are quite worn and difficult to make out clearly. The coin appears to be photographed against a black background with measurement marks visible on the right side of the image, suggesting this is likely a professional or archaeological documentation photograph.

Meta Llama

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

The image presents a pair of ancient coins, each with a circular shape and a diameter of approximately 2 cm. The coins are positioned side by side, with the left coin facing upwards and the right coin facing downwards.

Coin Details:

  • Left Coin:
    • Orientation: Facing upwards
    • Diameter: Approximately 2 cm
    • Surface: Exhibiting a mix of red, green, and brown hues, with visible wear and tear
    • Edge: Slightly raised, with a smooth texture
  • Right Coin:
    • Orientation: Facing downwards
    • Diameter: Approximately 2 cm
    • Surface: Displaying a predominantly red color with subtle green and brown undertones, also showing signs of wear
    • Edge: Similar to the left coin, with a raised edge and a smooth texture

Background:

  • The background of the image is a solid black, providing a clean and neutral contrast to the coins.

Measurement Scale:

  • A measurement scale is visible on the right side of the image, consisting of 15 horizontal lines with the label "cm" at the bottom. This scale allows for the estimation of the coins' size.

Overall:

  • The image showcases two ancient coins, each with its unique characteristics and features. The coins' surfaces display a range of colors and textures, indicating their age and history. The measurement scale provides a reference point for understanding the coins' size in relation to the surrounding environment.

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

The image depicts two ancient coins, each with a unique design. The coins are circular in shape and have a weathered appearance, suggesting they are made of metal. The surface of the coins is rough and worn, with visible signs of aging and corrosion.

On the left side of the image, there is a coin with an indistinct design. The coin appears to have a raised edge around its circumference, which may have been used to prevent wear and tear. The center of the coin features a blurry image that is difficult to discern due to the poor condition of the coin.

On the right side of the image, there is another coin with a more defined design. This coin also has a raised edge around its circumference, similar to the first coin. In the center of the coin, there is a figure standing upright, possibly a person or a deity. The figure is surrounded by intricate details, including lines and patterns that add to the overall aesthetic of the coin.

In the bottom-right corner of the image, there is a scale that measures the size of the coins. The scale is labeled "cm" and features a series of lines that indicate different measurements. Based on the scale, it appears that the coins are approximately 2-3 centimeters in diameter.

Overall, the image provides a glimpse into the past, showcasing two ancient coins that have been preserved for centuries. Despite their weathered appearance, the coins still retain their original beauty and charm, offering a fascinating insight into the culture and craftsmanship of ancient civilizations.

Amazon Nova

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

The image displays two ancient bronze coins, each with distinct features. The coin on the left has a worn and oxidized surface, indicating its age and exposure to the elements. The coin on the right has a more intricate design, featuring a human figure standing with a shield and spear, suggesting a military or protective theme. The coins are placed on a black background, with a ruler on the right side for scale, measuring in centimeters. The coins appear to be from the same era, given their similar size and style, and they are likely remnants of an ancient civilization, possibly from the Roman Empire.

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

The image shows two ancient coins. The coins are round in shape and have a reddish-brown color. The coin on the left has a head of a person on it, while the coin on the right has a person standing in front of a structure. The coins appear to be made of bronze and are likely from the Roman Empire. The coins are placed on a black background, and there is a ruler on the right side of the image to show the size of the coins.

Google Gemini

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

The image shows two sides of a copper-colored coin. The coin is tarnished and appears to be quite old. On the left, the obverse side of the coin is visible, and it seems to depict a figure, though the details are obscured by wear and tarnish. On the right, the reverse side shows a more distinct design, possibly with two figures standing side by side, though again, the details are not fully clear due to the coin's condition. The coin is set against a black background, and a measuring scale in centimeters is visible on the right side of the image.

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

Here's a description of the image:

Overall: The image features two ancient-looking coins placed against a black background. A ruler marked in centimeters is positioned along the right edge of the frame, providing scale.

Coins:

  • Appearance: Both coins appear to be made of metal, likely bronze or a similar alloy. They are circular and heavily worn with visible signs of corrosion and wear, indicated by the varying colors and textures.
  • Detail: The coins have faded images or inscriptions, most likely from the ancient world. The one on the left is more worn than the one on the right.
  • Orientation: The coins are slightly angled and show both sides, suggesting they are being examined or documented.

Background and Composition:

  • Background: The black background makes the coins stand out and highlights their details.
  • Lighting: The lighting appears to be soft and even, providing good visibility of the coins' features without harsh shadows.
  • Focus: The coins are in sharp focus, while the ruler is also visible.

Overall Impression: The image is a well-composed and clear depiction of ancient coins, likely meant for documentation, study, or possibly as part of a museum catalog or historical article.

Mistral Pixtral

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

The image shows two sides of an ancient coin against a black background. The coin appears to be made of bronze or a similar metal and has a patina that indicates significant age and wear.

  • Left Side (Obverse):

    • The obverse side features a profile of a person facing right. The details of the face are not very clear due to the wear and corrosion, but it seems to depict a ruler or significant figure, which is typical for ancient coins.
    • There are inscriptions around the head, but they are also quite worn and difficult to read.
  • Right Side (Reverse):

    • The reverse side shows a standing figure, likely a deity or another significant figure, facing forward. The figure is holding an object, possibly a staff or scepter, in one hand.
    • There are inscriptions around the figure, but they are also worn and hard to decipher.
  • Scale:

    • A scale is present on the right side of the image, indicating the size of the coin. The scale markings suggest the coin is approximately 2 cm in diameter.

This coin likely dates back to ancient times, possibly the Roman or Greek era, given the style and imagery commonly found on coins from those periods.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-06

The image shows two sides of a coin against a black background. The coin appears to be ancient, with a marbled brown and green patina indicating age and oxidation. The obverse side (the right side in the image) features a central figure that looks like a deity, possibly a Roman god or goddess, standing and holding a staff or scepter. The figure is surrounded by a dotted border. The reverse side (the left side in the image) is more difficult to interpret, but it seems to have some inscriptions or symbols, though they are not clearly legible. To the right of the coin, there is a vertical ruler marked in centimeters, providing a sense of scale for the coin's size. The overall condition of the coin suggests it has been well-preserved or restored.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-06

The image shows two sides of an ancient coin, likely made of bronze, with significant signs of aging and corrosion. The coin has developed a patina, giving it a greenish-brown color, and it shows signs of wear and damage.

On the left side of the coin, the details are less clear, but there appear to be some engraved patterns or symbols, though they are mostly obscured by the patina and corrosion.

On the right side of the coin, there is a more discernible image. It appears to depict a figure, possibly a deity or a ruler, standing in a robe. The figure is holding a staff or scepter, and there is a circular design around the figure, possibly representing a halo or a sun. There are some inscriptions around the figure, but they are difficult to read due to the corrosion.

The scale on the right side of the image indicates that the coin is approximately 2 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm