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Human Generated Data

Title

Coin of Alexander the Great, "Amphipolis"

Date

336 BCE-323 BCE

People

Coin Constituent: Alexander III, the Great, Greek r. 336-323 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.198

Human Generated Data

Title

Coin of Alexander the Great, "Amphipolis"

People

Coin Constituent: Alexander III, the Great, Greek r. 336-323 BCE

Date

336 BCE-323 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.198

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Nature 98
Outdoors 98
Night 98
Outer Space 98
Astronomy 98
Space 98
Universe 98
Planet 84.6
Coin 62.6
Money 62.6
Sphere 58.9

Clarifai
created on 2023-10-16

astronomy 98.3
moon 97.9
science 97.7
desktop 97.2
round out 96.7
no person 95.4
cannabis 94.1
dope 94
nature 93.6
planet 93.3
marijuana 92.7
medicine 92.3
metalwork 92.2
round 92.1
ball-shaped 91.8
prescription 91.3
space 90.6
illegal 89.7
symbol 89.6
sphere 89.3

Imagga
created on 2022-05-07

moon 58.5
planet 41
space 30.3
earth 30.2
globe 28.7
black 27.1
astronomy 26.4
sphere 25.8
night 25.8
science 23.1
universe 20.5
world 20.4
invertebrate 20.1
dark 20.1
global 19.1
mollusk 18.2
sky 17.9
star 17.4
crater 17.1
cosmos 16.5
round 14.7
full 14.6
galaxy 14.6
gastropod 14.1
solar 13.6
ball 13.4
light 13.4
surface 13.2
cloud 12.9
sun 12.9
stars 12.3
satellite 12.2
ring 11.4
land 11.3
3d 10.8
orbit 10.8
art 10.8
bright 10.7
system 10.5
render 10.4
close 10.3
sea 10.2
design 10.1
animal 10.1
texture 9.7
screw 9.7
reflection 9.3
horizon 9
lunar 8.9
graphic 8.8
shiny 8.7
map 8.4
ocean 8.3
inclined plane 8.2
environment 8.2
currency 8.1
conceptual 7.9
outer 7.9
continent 7.8
fastener 7.8
money 7.7
gem 7.7
pattern 7.5
human 7.5
decoration 7.3
object 7.3

Google
created on 2022-05-07

Microsoft
created on 2022-05-07

astronomy 75.5
sphere 71.3
circle 69.2
coin 63.8

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 98%

Categories

Imagga
created on 2022-05-07

paintings art 98.3%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two ancient coins with a black background

Created by general-english-image-caption-blip-2 on 2025-06-28

two ancient coins with a face on each side

OpenAI GPT

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

This image shows two small ancient coins displayed side by side against a dark black background. The coins exhibit a greenish patina, indicating age and oxidation.

  • Left coin: The surface has a worn design, which appears to depict a face or profile, likely of a historical figure. The details are faint and eroded, making precise identification challenging.

  • Right coin: This coin shows a circular pattern with an apparent depiction of an object or symbol, possibly a wreath-like design. Below, faint markings or letters may be visible.

The coins are displayed with a scale on the right side, marked in centimeters, suggesting these coins are quite small, measuring less than 1 cm in diameter. The overall appearance hints at their antiquity, possibly from a classical or ancient civilization.

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

The image shows two ancient bronze coins against a black background. The coin on the left features a worn depiction of a man's head in profile. The coin on the right appears to have a design that includes a wreath or some form of floral pattern, along with a few letters at the bottom. The coins are small in size, as indicated by the scale marked in centimeters on the right side of the image. The surface of the coins is weathered, displaying a patina consistent with aging.

Anthropic Claude

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

The image shows two ancient bronze coins or medallions. They appear to be circular in shape and have a weathered, greenish-brown patina on their surfaces, indicating they are quite old. The coins do not contain any human faces or identifiable figures, but rather feature abstract or symbolic designs. The coins seem to be archaeological artifacts or historical objects of interest.

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

This image shows both sides (obverse and reverse) of what appears to be an ancient bronze or copper coin. The coin shows significant aging and patina, with a greenish-blue coloration typical of oxidized copper or bronze artifacts. The coin appears to be worn and weathered, but you can still make out some relief details on both sides. On one side, there seems to be a portrait or head in profile, while the other side appears to have some kind of design or symbol, though the details are somewhat obscured by the coin's aged condition. There's a measurement scale visible on the right side of the image, and the photo is taken against a black background, which is common in archaeological or numismatic documentation.

Meta Llama

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

The image presents a pair of ancient coins, likely from the Roman Empire, against a black background. The coins are positioned side by side, with the left coin facing left and the right coin facing right.

  • Coins:
    • The coins are circular in shape.
    • They have a worn, aged appearance with visible signs of wear and tear.
    • The left coin features an image of a person, possibly a deity or a historical figure, on its face.
    • The right coin displays an image of a bird or an animal on its face.
    • The coins have a rough, textured surface.
    • The edges of the coins are slightly worn and uneven.
  • Background:
    • The background is solid black.
    • There are no other objects or features visible in the image.
  • Ruler:
    • A ruler is placed vertically along the right edge of the image.
    • The ruler has white lines and markings that indicate measurements in centimeters (cm).
    • The ruler starts at 0 cm at the bottom and extends upwards to approximately 20 cm at the top.

In summary, the image showcases two ancient coins with distinct designs, set against a plain black background. The ruler on the right side provides a scale for measuring the coins' size.

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

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. Both coins feature a circular shape with a diameter of approximately 1.5 cm, as indicated by the scale on the right side of the image.

Coin Details:

  • Left Coin (Obverse): The obverse side of the left coin displays a worn-out design, making it challenging to discern specific details. However, it appears to feature a central figure or symbol surrounded by an inscription.
  • Right Coin (Reverse): The reverse side of the right coin also shows a worn-out design, but it seems to depict a floral pattern or a similar motif.

Scale and Measurement:

  • A scale is provided on the right side of the image, allowing for accurate measurement of the coins. The scale consists of 15 lines, each representing 1 mm, with the top line labeled "cm." This indicates that the coins are approximately 1.5 cm in diameter.

Background and Context:

  • The black background suggests that the image is intended for educational or research purposes, possibly as part of an archaeological or numismatic study.
  • The presence of the scale and the careful arrangement of the coins imply a focus on precision and accuracy in the presentation of the image.

Overall, the image provides a detailed view of two ancient coins, likely from the Roman Empire, with a focus on their design, size, and measurement. The use of a scale and a black background adds to the image's educational value, making it suitable for academic or research purposes.

Amazon Nova

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

The image displays two ancient bronze coins placed against a black background, which enhances the visual clarity of the coins. Both coins exhibit a greenish patina, indicating their age and the presence of corrosion over time. The coin on the left features a profile portrait of a figure, possibly a ruler or deity, with intricate details in the hair and facial features, although some of these details are obscured by the green corrosion. The coin on the right has a more complex design, with a central motif that resembles a rosette or flower surrounded by a circular border. The design appears to be symmetrical, with each petal or segment of the flower clearly defined. The coins are positioned side by side, and a ruler marked in centimeters is visible on the right side of the image, providing a scale for the size of the coins. The ruler is marked in centimeters, with each centimeter divided into ten smaller units.

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

The image shows two ancient coins placed on a black background. The coins are circular and have a brownish-greenish hue, suggesting they are made of bronze. The coins appear to be old, with some wear and tear visible on their surfaces. The coins have intricate designs on them, possibly depicting historical figures or symbols. The image also includes a ruler or measuring stick on the right side, which is used to provide a sense of scale for the coins.

Google Gemini

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

The image shows two views of an ancient coin, laid out against a stark black background. The coin appears to be made of bronze, with a visible green patina indicating age and oxidation. The left coin shows a profile portrait, likely of a historical figure, although the details are worn and challenging to discern. The coin on the right presents a different image, possibly a deity or a symbolic representation, also heavily worn but showing a central motif with branches or wings extending outwards.

A measuring scale is placed on the right side of the image, marked with centimeter increments to give a sense of the coin's size. The overall impression is that of an artifact of historical significance, possibly of Greek or Roman origin, documented in a controlled lighting environment to highlight its features for analysis or preservation purposes. The high contrast between the dark background and the light reflecting off the coins draws attention to the coin's details, making it the focal point of the image.

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

Here's a description of the image:

Overall:

The image shows two ancient coins laid out against a stark black background. A ruler is placed on the right to provide scale. The coins appear to be made of metal, possibly bronze or copper, and exhibit a green patina, suggesting they have been exposed to the elements over time.

Coins:

  • Shape: Both coins are roughly circular with somewhat irregular edges, a characteristic of coins made using hand-stamping methods.
  • Condition: The coins are clearly aged. There's noticeable wear and the surface of the coins is uneven, with signs of corrosion and oxidation, especially the green patina.
  • Imagery:
    • Left Coin: The face of the coin seems to have a portrait or a bust of a person. Due to the age and wear, the details are not entirely clear, but a head and facial features may be visible.
    • Right Coin: The coin's face has an intricate, possibly floral or stylized, design that may be a stylized depiction of a plant or a similar pattern, The design is more abstract than the one on the left.

Context:

The image is most likely a professional photograph taken for documentation purposes, perhaps for an archaeological study or an online auction listing. The black background and the ruler indicate an attempt to show the artifacts clearly and to provide accurate measurements.

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. The coin appears to be made of bronze or a similar metal and has a greenish patina, indicating significant age and exposure to oxidation.

  • The left side of the coin (obverse) displays a profile of a human face, likely a ruler or significant figure from antiquity. The details are somewhat worn, but the facial features, including the nose and eyes, are discernible.
  • The right side of the coin (reverse) features an intricate design, which might include symbols or letters. The details are also worn, making it difficult to identify the exact elements without further context or magnification.

The coin is relatively small, as indicated by the scale on the right side of the image, which shows measurements in centimeters. The scale suggests that the coin is roughly 1 to 2 centimeters in diameter.

This coin is likely of historical or archaeological significance, given its worn condition and the presence of a patina. It could be from the Roman, Greek, or another ancient civilization, but a more detailed analysis would be required to identify its exact origin and age.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows two ancient coins placed side by side against a black background. The coins appear to be made of a greenish-brown material, likely bronze or a similar metal, and show signs of age with some wear and a patina. The coin on the left features a figure that appears to be a seated person, possibly a deity or a ruler, with a crown or headpiece. The coin on the right displays a design that seems to include a tree or a radial pattern around a central figure or symbol. Both coins have a circular shape and are positioned next to a vertical ruler on the right side for scale.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

This image shows two ancient coins, likely made of bronze or copper, given their greenish patina, which suggests oxidation over time. The coins are displayed against a black background, with a scale in centimeters on the right side for size reference.

The coin on the left appears to have some form of engraved imagery or text, although the details are not very clear due to the patina and wear. The coin on the right also has engraved elements, possibly including a central design and surrounding text, but again, the details are obscured by the patina and age.

The overall condition of the coins suggests they are quite old and have been exposed to environmental factors that have caused them to develop a significant amount of patina. The coins seem to be of similar size and design, indicating they may be from the same historical period or region.

Text analysis

Amazon

cm

Google

cm
cm