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Human Generated Data

Title

Coin of Aphytis

Date

400 BCE-350 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.84

Human Generated Data

Title

Coin of Aphytis

Date

400 BCE-350 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.84

Machine Generated Data

Tags

Amazon
created on 2022-05-06

Turquoise 99.5
Mineral 76.9
Crystal 62.1
Outer Space 60.2
Space 60.2
Universe 60.2
Astronomy 60.2
Accessories 55.7
Jewelry 55.7
Gemstone 55.7
Accessory 55.7

Clarifai
created on 2023-10-17

science 98.2
astronomy 97.8
sphere 97.3
round out 96.9
desktop 96.8
planet 96.8
ball-shaped 96.5
round 96.1
shape 95.4
moon 94.3
no person 93.7
space 93.6
disjunct 92.6
shining 91.4
abstract 90.9
geology 90.9
gem 89.4
precious 88.9
symbol 88.9
jewelry 86.7

Imagga
created on 2022-05-06

gem 68.5
planet 37.3
earth 35.7
globe 34.3
sphere 31.3
space 30.3
virus 29.4
moon 28.9
black 28.2
world 25.8
science 25.8
infectious agent 22.3
global 21.9
astronomy 21.5
night 17.8
land 17.6
universe 17.5
microorganism 16.7
bright 16.4
round 16.4
dark 15.9
shape 15.7
light 14.7
stars 14.1
art 14.1
sky 14
3d 13.9
jewelry 13.9
sun 13.7
cosmos 13.6
star 13.6
galaxy 13.6
graphic 13.1
render 13
cloud 12.9
design 12.4
ball 12.2
agent 12
solar 11.7
color 11.7
surface 11.5
map 11.2
shiny 11.1
environment 10.7
precious 10.7
diamond 10.6
ring 10.5
luxury 10.3
pattern 10.3
reflection 10.1
decoration 9.8
backgrounds 9.7
crystal 9.6
power 9.2
texture 9
horizon 9
stratosphere 8.9
outer 8.9
organism 8.8
continent 8.7
sea 8.7
jewel 8.7
brilliant 8.6
gift 8.6
close 8.6
shine 8.3
satellite 8
sunlight 8
infinity 7.8
engagement 7.7
bolo tie 7.7
money 7.7
sunrise 7.5
ocean 7.5
symbol 7.4
retro 7.4
digital 7.3
vibrant 7

Google
created on 2022-05-06

Blue 89.5
Body jewelry 85.6
Finger 82.4
Natural material 81.9
Font 79.4
Artifact 79.4
Gemstone 76.2
Astronomical object 75.7
Art 75.6
Circle 74.9
Jewellery 74.6
Electric blue 74.2
Metal 70.1
Glass 68.3
Darkness 67.5
Fashion accessory 67.3
Jade 66.7
Rock 65.4
Rectangle 64.5
Pattern 62.8

Microsoft
created on 2022-05-06

turquoise 85.8
art 80.8
map 79.8
sphere 65.8
dark 36

Color Analysis

Feature analysis

Amazon

Diamond

Clarifai

Coin

AWS Rekognition

Diamond 55.7%

Categories

Imagga
created on 2022-05-06

paintings art 99.9%

Captions

Microsoft
created by unknown on 2022-05-06

a close up of a colorful background 34%

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 2025-07-04

two blue and green stone beads on a black background

OpenAI GPT

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

This image features two ancient coins displayed side by side against a black background. The coins appear heavily corroded, with their surfaces showing oxidation in shades of green and blue, suggesting they are made of bronze or copper.

The coin on the left has an indistinct design, possibly depicting the profile of a face or head, while the coin on the right has vague outlines that may represent a figure or an object. The details are worn and obscured by patina. On the right side of the image, there is a scale marked in centimeters for reference, indicating the coins are relatively small in size.

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

The image shows two ancient bronze coins placed side by side against a black background. The coins exhibit significant corrosion, resulting in a bluish-green patina that covers much of their surfaces. On the coin to the left, a faint outline of a human head in profile can be discerned, facing right. The coin on the right features a standing figure, which appears to be a person, though specific details are difficult to make out due to the corrosion. A scale is present on the right side of the image, marked in centimeters, providing a sense of size and proportion for the coins.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-17

The image shows two ancient bronze coins or medallions. They appear to be circular in shape and have a greenish-blue patina, indicating they are made of bronze and have aged over time. The coins feature intricate designs, with one side showing what appears to be a figure or animal, and the other side displaying a different design. The coins are presented against a dark background, which helps to highlight their detailed and weathered surfaces.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-17

This image shows both sides of what appears to be an ancient coin. The coin has a distinctive blue-green patina, which is typical of aged copper or bronze artifacts. The surface shows significant weathering and corrosion, giving it a textured, uneven appearance. On one side, there appears to be a portrait or head in profile, while the other side seems to show some kind of figure or design, though the details are somewhat obscured by the coin's weathered condition. The coin is photographed against a black background, and there's a measurement scale visible on the right side of the image, indicating this is likely a professional archaeological or museum 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, likely from the Roman Empire, against a black background.

Coin Description:

  • The coins are circular and feature a raised design on their surface.
  • The design appears to be a bird or animal, possibly a rooster or peacock, facing right.
  • The coins have a blue-green patina, indicating they have been exposed to the elements for an extended period.
  • The coins are positioned side by side, with the left coin displaying a more mottled appearance and the right coin showing a more uniform patina.

Background and Scale:

  • The background of the image is solid black, providing a clean and neutral backdrop for the coins.
  • A ruler is visible on the right side of the image, featuring white lines that indicate measurements in centimeters (cm).
  • The ruler is positioned vertically, with the top of the ruler aligned with the top of the coins.

Overall Impression:

  • The image suggests that the coins are being displayed for examination or study, possibly in a museum or archaeological setting.
  • The use of a black background and a ruler implies a focus on precision and accuracy in the presentation of the coins.
  • The overall impression is one of a carefully curated display of ancient artifacts, highlighting their historical significance and cultural importance.

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

The image depicts 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 seated figure. Both coins exhibit a blue-green patina, indicating their age and exposure to environmental factors.

A ruler is visible on the right side of the image, measuring 10 centimeters in length. This suggests that the image may be part of a larger collection or documentation of artifacts, where precise measurements are essential for cataloging and analysis.

The overall appearance of the image implies that it is a professional photograph taken for academic or archival purposes, possibly as part of a museum or archaeological project. The use of a black background and a ruler for scale suggests a focus on detail and accuracy, highlighting the importance of these coins as historical artifacts.

Amazon Nova

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

The image showcases two ancient coins, likely from the Roman era, displayed on a black background. Each coin is circular and has a greenish-blue patina, indicating their age and the corrosion process over time. The coins are positioned side by side, with a scale on the right side of the image, marked in centimeters, suggesting the coins' size. The coins feature intricate designs on both sides, with one side depicting a human head, possibly a Roman emperor, and the other side showing a detailed image of a bird, possibly an eagle, which was a common symbol in Roman currency. The coins' surfaces are worn, showing signs of use and the passage of time, with some areas more corroded than others. The image provides a clear view of the coins' historical and artistic significance.

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

The image features two ancient coins displayed on a black background. The coins are round and appear to be made of a combination of green and black materials. The left coin has a greenish-blue hue with black spots, while the right coin has a greenish-blue hue with black spots and some dark green areas. The coins have a worn and aged appearance, suggesting that they may be ancient artifacts. The coins are positioned close to each other, with the right coin slightly overlapping the left coin.

Google Gemini

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

Here is a description of the image:

The image shows two aged and corroded coins or coin-like objects placed side-by-side on a black background. A ruler marked in centimeters is visible on the right side of the frame to provide a sense of scale.

The objects appear to be round and possibly made of metal, but the corrosion has transformed their surfaces into a mix of blue-green hues. The corrosion also obscures the details of any designs that might have been on the coins originally.

On the left coin, it appears that the corrosion has covered a portrait, maybe of a man. On the right coin, the erosion reveals what could be a depiction of two birds, a common motif on coins from various historical periods.

The overall appearance suggests that these are antique artifacts, possibly ancient coins, that have undergone significant degradation due to age and environmental exposure.

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

Here's a description of the image:

The image shows two circular, possibly ancient, metallic objects, likely coins, against a stark black background. Each coin is presented face-up, and they are positioned horizontally.

  • Coin Features:
    • Both coins display a significant amount of oxidation, with a dominant teal or blue-green color (likely copper oxidation) and touches of darker green, indicating age and environmental interaction.
    • The coin on the left shows the faint outline of what could be a head or bust of a person. The right coin depicts what appears to be a pair of birds.
    • They are circular but slightly irregular in shape, suggesting they are hand-made.
  • Scale: A centimeter ruler is present on the right side of the image, next to the coin, indicating the actual size of the artifacts.

Mistral Pixtral

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

The image shows two sides of an ancient coin, likely made of bronze or copper, given its greenish patina. The coin appears to be heavily worn and corroded, which is common for ancient coins that have been buried for a long period.

  • Left Side (Obverse): The obverse side of the coin shows a somewhat indistinct image, possibly a portrait or a symbol. Due to the heavy wear and corrosion, it is difficult to identify the exact details of the image.

  • Right Side (Reverse): The reverse side of the coin shows a more discernible image. It appears to be a bird, possibly an eagle, with outstretched wings. The bird is centrally placed and is surrounded by a circular border.

The coin is photographed against a black background, which helps to highlight the details and patina. There is a scale on the right side of the image, indicating the size of the coin, which appears to be relatively small.

Overall, the coin is a historical artifact that has likely been unearthed from an archaeological site. The presence of the bird on the reverse side suggests it might have been issued by a civilization that used such symbols, but the exact origin and historical context would require further expert analysis.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-12

The image shows two ancient coins placed side by side against a black background. Both coins appear to have a similar design, featuring a central circular pattern that includes what looks like a horse or a similar animal in motion, possibly galloping. The coin on the left has a more prominent, darker central figure compared to the one on the right. The surface of both coins is partially covered with a patina, which gives them a greenish-blue patina, indicative of oxidized copper or bronze. The edges of the coins are uneven and show signs of wear, suggesting they are quite old. On the far right of the image, there is a vertical scale with markings that seem to indicate the size of the coins in centimeters, though the exact scale is not provided. The background is plain and dark, which helps in highlighting the details of the coins.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-12

The image shows two ancient coins, likely of historical or archaeological significance, displayed against a dark background. Both coins exhibit significant wear and patina, indicating their age.

Left Coin:

  • Material: The coin appears to be made of a metal, possibly bronze, as suggested by the greenish-blue patina.
  • Design: The design is somewhat obscured by the patina, but it seems to depict a face or bust, possibly a profile of a person. The details are not very clear due to the corrosion.

Right Coin:

  • Material: Similar to the left coin, it also appears to be made of bronze with a greenish-blue patina.
  • Design: This coin features a more discernible design. It appears to depict a figure, possibly a person, in a dynamic pose. The figure seems to be wearing a long garment and might be engaged in an activity, such as riding or standing in a specific posture.

Additional Features:

  • Scale: A scale on the right side of the image indicates the size of the coins, suggesting they are relatively small, likely a few centimeters in diameter.
  • Condition: Both coins show signs of significant aging, with corrosion and patina covering much of their surface, which is common for ancient metal artifacts exposed to the elements over long periods.

The image is a close-up shot, focusing on the details of the coins, which are of interest to historians, numismatists, and archaeologists.

Text analysis

Amazon

cm

Google

cm
cm