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Human Generated Data

Title

Coin of Alexandreia Troas under Commodus

Date

177-192 CE

People

Coin Constituent: Commodus, Roman r. 177-192

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Townsend-Vermeule Gift, 2002.129.22

Human Generated Data

Title

Coin of Alexandreia Troas under Commodus

People

Coin Constituent: Commodus, Roman r. 177-192

Date

177-192 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Townsend-Vermeule Gift, 2002.129.22

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Ornament 99.9
Gemstone 99.7
Jewelry 99.7
Accessories 99.7
Accessory 99.7
Nature 97.9
Outdoors 97.9
Astronomy 97.9
Night 97.9
Outer Space 97.9
Universe 97.9
Space 97.9
Opal 92.4
Agate 90.9

Clarifai
created on 2023-10-17

science 98.2
planet 98
no person 97.8
astronomy 97.8
ball-shaped 97.2
rusty 96.8
iron 96
space 95.5
desktop 94.6
round out 94.3
shape 94.1
rust 93.6
geology 92.5
moon 91.8
round 91.7
metalwork 90.2
abstract 89.9
rock 89.1
one 89
side view 88.5

Imagga
created on 2022-05-10

planet 80.7
earth 49.4
globe 49.1
space 41.1
world 38.1
sphere 34.1
global 29.2
universe 27.3
science 26.7
moon 24.8
celestial body 24.4
map 24.3
astronomy 23.5
black 21.7
mollusk 21.3
stars 19.8
continent 19.4
3d 17.8
invertebrate 17.8
night 17.8
geography 17.3
sun 16.9
galaxy 16.5
cloud 16.4
abalone 16.3
land 15.9
screw 15.4
gastropod 15.2
sky 14.7
solar 14.6
fastener 14.2
sea 14.1
round 13.8
orbit 13.8
cosmos 13.6
design 13.5
ocean 13.3
satellite 12.9
light 12.7
star 12.7
dark 12.5
north 12.4
graphic 12.4
environment 12.3
ball 12.3
fantasy 11.7
atmosphere 11.6
surface 11.5
outer 10.8
art 10.8
restraint 10.6
digital 10.5
close 10.3
clouds 10.1
china 10
circle 9.6
render 9.5
shiny 9.5
horizon 9
object 8.8
symbol 8.8
bright 8.6
system 8.6
south 8.4
shape 8.2
currency 8.1
telescope 7.9
money 7.7
finance 7.6
communication 7.6
fire 7.5
water 7.3
color 7.2
futuristic 7.2
sunlight 7.1

Google
created on 2022-05-10

Artifact 86
Astronomical object 84.6
Wood 81.9
Art 80
Font 79
Circle 75.8
Metal 71.6
Space 71.2
Geology 69.1
Tree 68
Rock 67.9
Fashion accessory 67.7
History 66.6
Bronze 63.5
Currency 62.9
Darkness 62.7
Illustration 62.4
Ancient history 59.8
Glass 59.4
Pattern 59.3

Microsoft
created on 2022-05-10

sphere 79.3
art 78
enamel 62
world 58.2
planet 55.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 97.9%

Categories

Imagga
created on 2022-05-10

paintings art 99.9%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of two old coins with a horse on the side

Created by general-english-image-caption-blip-2 on 2025-07-04

two ancient coins with a horse on one side and a lion on the other

OpenAI GPT

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

This image depicts two sides of an ancient, heavily corroded coin against a black background. The coin appears to have undergone significant wear and oxidation over time, showcasing a textured surface with multicolored patina in shades of green, brown, red, and gold. On the left side, details are difficult to discern, possibly due to the extensive corrosion, though subtle traces of engraving or imagery are present. On the right side, a faint figure resembling a quadruped animal, possibly a horse, is visible. There is also a scale in centimeters on the right side of the image, providing a sense of the coin's size.

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

The image shows two sides of an ancient coin. The coin appears to be heavily corroded, with a patina that includes shades of green, brown, and gold. The left side of the image displays one side of the coin, which seems to have a worn and indistinct surface due to corrosion, making it difficult to discern any specific design or imagery. The right side of the image features the other side of the coin, which depicts an animal that looks like a horse with a rider on its back walking to the right. Additionally, there is a scale bar next to the coin indicating that the image is meant to represent a real-life object in actual size, measured in centimeters.

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 heavily corroded and weathered, with a greenish-brown patina covering the surfaces. The coins have a circular shape and display intricate designs, likely depicting various symbols or figures from the time period they were minted. The coins appear to be in a well-preserved condition, considering their age, and provide a glimpse into the artistic and cultural heritage of the past.

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

This appears to be an ancient or heavily corroded metal object, likely a coin or medallion, photographed against a black background with a measurement scale on the right side in centimeters. The object is oval or egg-shaped and shows significant patina and corrosion, with a mottled surface displaying various colors including green (likely copper oxidation), reddish-brown, and traces of what appears to be golden coloring. The surface texture is uneven and shows signs of age-related deterioration. This type of coloration and corrosion is typical of archaeological metal artifacts that have been buried or exposed to environmental elements for long periods.

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 distinct design and coloration.

Coin 1:

  • The coin on the left features a circular shape with a flat edge.
  • The surface is predominantly greenish-brown, with patches of red and yellow visible.
  • A faint image of a person or animal is discernible, although it is not clear due to the coin's age and condition.
  • The coin's size is approximately 1.5 cm in diameter.

Coin 2:

  • The coin on the right also has a circular shape with a flat edge.
  • The surface exhibits a similar coloration to Coin 1, with greenish-brown, red, and yellow hues.
  • A more prominent image of an animal, possibly a bird or a horse, is visible on this coin.
  • The coin's size is also approximately 1.5 cm in diameter.

Background and Scale:

  • The background of the image is solid black, providing a clean contrast to the coins.
  • A scale on the right side of the image indicates that the coins are approximately 1.5 cm in diameter, with markings in centimeters ranging from 0 to 10.

Overall:

  • The image showcases two ancient coins with unique designs and colorations, set against a simple black background with a scale for reference.
  • The coins' age and condition suggest they may be from an archaeological site or a historical collection.

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

The image features two 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:

  • Left Coin: The left coin is oriented with its front side facing the viewer. It appears to be made of bronze or copper, exhibiting a greenish patina due to oxidation. The coin's surface is heavily worn, making it difficult to discern any details. However, it seems to feature an image or inscription, although the exact design is unclear.
  • Right Coin: The right coin is oriented with its back side facing the viewer. Like the left coin, it is also made of bronze or copper and displays a greenish patina. The coin's surface is similarly worn, but it appears to feature an image or inscription on the reverse side. Unfortunately, the details are not discernible due to the wear and tear.

Background and Scale:

  • Background: The background of the image is solid black, which helps to highlight the coins and their features.
  • Scale: A scale is provided on the right side of the image, indicating that the coins are approximately 2-3 centimeters in diameter. This scale allows for a better understanding of the coins' size and proportions.

Overall Impression:

  • The image presents a fascinating glimpse into the past, showcasing two ancient coins that have survived for centuries. Despite their worn condition, the coins still exude a sense of history and cultural significance. The use of a black background and scale adds context and helps to appreciate the coins' details and proportions.

Amazon Nova

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

The image shows two ancient coins, likely from the Roman Empire era, displayed on a black background with a ruler for scale. The coins have a round shape and are made of bronze, with a reddish-brown color and some greenish-blue corrosion. The coin on the left has a blank reverse side, while the coin on the right has an image of a lion in the center, surrounded by a border. The lion is depicted in a standing position, with its head turned to the right and its tail raised. The coins appear to be in good condition, with some wear and tear on the edges.

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

The image shows two circular coins with a black background. The coins have a diameter of approximately 1.5 cm, as indicated by the ruler on the right side of the image. The coins appear to be made of bronze, with a reddish-brown color and a golden-brown patina. The coins have a rough texture and appear to be worn, with some areas showing signs of corrosion or tarnish. The coins have a simple design, with a plain surface on one side and a depiction of a deer on the other side. The deer is depicted in a naturalistic style, with a detailed and realistic representation of the animal's features. The deer is shown in a standing position, with its head turned to the left and its legs positioned in a relaxed stance. The deer's body is covered in a golden-brown patina, which adds to the overall aesthetic appeal of the coin. Overall, the image showcases two ancient coins with a simple yet elegant design, highlighting the craftsmanship and artistry of the time period in which they were created.

Google Gemini

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

The image shows two sides of an ancient coin on a black background. The coin appears to be made of bronze or copper, and it has a considerable amount of tarnish, with a green patina and red-brown spots of corrosion. There are also areas of gold-colored material visible, which could be remnants of gilding or another metallic layer.

The coin on the right shows a raised image of a four-legged animal, possibly a horse or wolf, facing left. The animal is worn but still discernible against the background of the coin. The details of the animal are somewhat indistinct due to the condition of the coin.

The coin on the left is more difficult to interpret due to the extensive tarnish and wear. There is a general impression of a design, but the specific features are obscured.

A ruler marked in centimeters (cm) is visible on the right side of the image, providing a sense of the coin's size.

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

The image displays two ancient, possibly historical, coins against a stark black background. Both coins are circular in shape, exhibiting a considerable amount of wear and tear that suggests age. The surface of each coin is a complex mix of colors including reddish-brown, green, and patches of gold, likely from oxidation and the original metallic composition.

On the right-hand coin, there is a visible image of a horse or similar equine animal, rendered in relief, suggesting it could be the main image/design. The left-hand coin appears to have a more ambiguous image with worn-down details, possibly the reverse of the coin.

A centimeter ruler is placed on the right side for scale. The overall aesthetic is one of an archaeological or historical artifact.

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 based on the patina and corrosion visible on its surface. The coin appears to be heavily worn and corroded, with a mix of green and red oxidation, indicating it has been exposed to the elements for a significant period.

Left Side (Obverse):

  • The obverse side of the coin seems to have a faint impression of a figure or portrait, which is typical for ancient coins. However, due to the corrosion and wear, the details are difficult to discern clearly.
  • There are patches of green and red corrosion, with some areas appearing more golden, likely due to the varying composition of the metal.

Right Side (Reverse):

  • The reverse side also shows significant wear and corrosion. There is a faint outline of what might have been an image or symbol, but it is largely obscured by the patina.
  • Similar to the obverse, the reverse side exhibits a mix of green, red, and golden hues, indicative of the oxidation process over time.

Scale:

  • There is a scale on the right side of the image, suggesting that the coin is relatively small, likely around 1-2 centimeters in diameter, which is typical for ancient coins.

Overall, the coin's condition suggests it is quite old and has likely been buried or exposed to the elements for a long time. The specific details of the images or inscriptions on the coin are difficult to make out due to the extensive corrosion.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-13

The image shows two circular objects, likely ancient coins or tokens, photographed against a black background. Both objects are covered in a patina, indicating they are aged and possibly corroded. The patina appears to be a mix of green, red, and brown hues, with some areas where the metal is exposed, showing a golden or bronze color.

The object on the left appears to be more worn and has a more uneven surface, with the patina and corrosion more pronounced. The object on the right has a more defined shape and a slightly different texture, with the patina and corrosion also noticeable but less extensive compared to the left object.

On the right side of the image, there is a vertical scale bar with measurements in centimeters, indicating the size of the objects. The scale bar helps to provide a sense of the dimensions of the coins or tokens.

The overall appearance of the objects suggests they could be historical artifacts, possibly from a period before modern coinage systems, and they have undergone significant aging and weathering.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-13

The image shows two sides of an ancient coin, heavily corroded and covered with patina. The coin appears to be made of bronze or a similar metal, and the surface has a mix of green, brown, and reddish hues, indicating significant oxidation over time.

On the right side of the coin, there is a faint image that seems to depict a figure, possibly a person or a deity, though the details are obscured by the corrosion. The left side of the coin is more uniformly covered with corrosion and lacks any discernible imagery.

The overall condition of the coin suggests it is quite old and has been exposed to the elements for a long period. There is a scale on the right side of the image, marked in centimeters, providing a reference for the size of the coin.

Text analysis

Amazon

cm

Google

cm
cm