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Human Generated Data

Title

Tetradrachm of Alexandria under Aurelian

Date

275-276 CE

People

Coin Constituent: Aurelian, Roman r. 270 - 275 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1379

Human Generated Data

Title

Tetradrachm of Alexandria under Aurelian

People

Coin Constituent: Aurelian, Roman r. 270 - 275 CE

Date

275-276 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1379

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Nature 98.4
Outdoors 98.4
Night 98.4
Outer Space 98.4
Space 98.4
Universe 98.4
Astronomy 98.4
Ornament 79.4
Soil 73.7
Gemstone 73.5
Accessories 73.5
Jewelry 73.5
Accessory 73.5
Fossil 68.3
Coin 66.3
Money 66.3
Agate 56.1

Clarifai
created on 2023-10-17

science 99.6
round out 97.6
medicine 96
astronomy 95.9
no person 95.7
desktop 94.6
moon 94.1
art 93.8
nature 93.3
disjunct 90.6
abstract 89.8
biology 89.5
geology 88.2
ball-shaped 88.1
symbol 88
isolate 87.8
microscope 87
illustration 86.9
shape 86.7
round 84.6

Imagga
created on 2022-05-09

arabesque 32.3
decoration 22.2
ball 21.5
currency 18.8
shiny 18.2
black 18
money 17.9
decorative 17.5
circle 16.3
coin 16.2
old 16
gold 15.6
earth 15.6
round 15.5
art 15.5
globe 14.8
object 14.7
coins 14.5
design 14.2
sphere 13.8
ornament 13.8
moon 13.7
circular 13.6
planet 13.6
decor 13.3
space 13.2
close 13.1
finance 12.7
banking 11.9
graphic 11.7
retro 11.5
metal 11.3
antique 11.1
cash 11
dark 10.9
element 10.8
bank 10.7
global 10
backdrop 9.9
creative 9.7
bowl 9.3
holiday 9.3
amulet 9.2
vintage 9.1
digital 8.9
color 8.9
ellipse 8.9
association 8.9
cloud 8.6
bright 8.6
fastener 8.4
form 8.3
cover 8.3
frame 8.3
data 8.2
mollusk 8.2
shape 8.1
glass 8.1
light 8
science 8
conceptual 7.9
associated 7.9
definition 7.8
astronomy 7.8
season 7.8
render 7.8
advertise 7.8
3d 7.8
advertisement 7.7
advertising 7.7
pay 7.7
texture 7.6
historical 7.5
pattern 7.5
full 7.3
charm 7.3
collection 7.2
celebration 7.2
icon 7.1
night 7.1
curve 7

Google
created on 2022-05-09

Chin 96.6
Artifact 83.4
Art 77.2
Circle 76
Font 74.6
Wood 74.5
Metal 69.5
Fashion accessory 67.6
Antique 66.6
Rock 65.8
Pattern 65.4
History 59.4
Carving 57.3
Glass 56.4
Still life photography 54.2
Nickel 53.7
Visual arts 53.5
Ceramic 53.1
Dishware 51.8
Pottery 51.3

Microsoft
created on 2022-05-09

art 73.1
sphere 53.9
dark 31.6

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 98.4%

Categories

Imagga
created on 2022-05-09

paintings art 91.3%
food drinks 8.5%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of a pair of two old coins with a black background

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

two ancient coins with the head of a man on one side and the head of a woman on

OpenAI GPT

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

This image shows two sides of an ancient coin, photographed against a black background. The coin appears weathered and corroded, with visible green and reddish patina, indicative of oxidation over time.

On the left side (obverse), the coin displays a profile of a human figure, possibly an emperor or ruler, facing right, adorned with a laurel crown or similar headpiece. Surrounding the figure are faint inscriptions, likely including the ruler's name or title.

On the right side (reverse), there is another depiction — potentially a figure or symbolic imagery, though it is less distinct due to the coin's worn condition. There are additional inscriptions along the edge.

Along the right edge of the image, a scale in centimeters is included, for size reference.

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

The image shows two ancient coins displayed against a black background. Both coins appear worn and exhibit a patina, indicating age and possibly oxidation, with green and reddish-brown hues. The coin on the left features a profile of a person with noticeable features such as a prominent nose and ear, underlined by an inscription around the edge, though the text is not entirely clear in the image. The coin on the right also displays the profile of a person, facing slightly to the left, with indistinct facial features and inscription due to the wear. Both coins suggest that they are made of metal, likely copper or bronze, given the patina and the color. On the right edge of the image, there is a vertical scale marked in centimeters, possibly there to give a sense of the size of the coins.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-16

The image shows two ancient bronze coins. They appear to be round, with a diameter of a few centimeters. The coins have a weathered, oxidized appearance, with a greenish-brown patina covering their surfaces. The coins display intricate designs and inscriptions, indicating they were minted a long time ago. The coins seem to be in good condition, considering their age, and provide a glimpse into the numismatic history of the region where they were found.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-16

This appears to be an ancient Roman coin or medallion photographed against a black background with a measurement scale on the right side. The artifact shows significant aging with a patina that has developed into shades of green, red, and brown. The surface appears corroded and weathered, which is typical of ancient bronze or copper artifacts that have been buried for long periods. The coin appears to have some relief detail showing what seems to be a profile portrait, though the details are somewhat worn and obscured by the corrosion. The object is oval-shaped and appears to be photographed for archaeological or museum documentation purposes, as indicated by the measurement scale in centimeters along the right edge of the image.

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, showcasing intricate designs and details.

  • Coin Design
    • The coins are circular in shape with a flat edge.
    • They feature a raised design on one side and a recessed design on the other.
    • The designs include various symbols and markings, such as letters, numbers, and geometric patterns.
    • The coins have a worn appearance, indicating age and use.
  • Background
    • The background is black, providing a clear contrast to the coins.
    • A ruler is visible on the right side of the image, with markings indicating centimeters (cm).
    • The ruler helps to provide a sense of scale for the coins.
  • Overall Impression
    • The image suggests that the coins are significant historical artifacts, possibly from the Roman Empire.
    • The intricate designs and markings on the coins indicate their importance and value.
    • The worn appearance of the coins suggests that they have been handled and used extensively over time.

In summary, the image presents a pair of ancient coins with intricate designs and details, set against a black background with a ruler for scale. The coins appear to be significant historical artifacts, likely from the Roman Empire, and their worn appearance suggests extensive use over time.

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

The image shows two ancient coins, likely from the Roman Empire, with a ruler on the right side. The coins are circular and have a weathered appearance, with visible signs of aging and wear.

Coin Details:

  • Left Coin: The left coin features an embossed image of a person's head, possibly a Roman emperor or deity, facing to the right. The coin has a rough texture and appears to be made of bronze or copper.
  • Right Coin: The right coin also features an embossed image, but it is not as clear as the left coin. It appears to be a depiction of a person or animal, but the details are difficult to make out.

Ruler:

  • Scale: The ruler on the right side of the image has markings indicating centimeters (cm). The ruler starts at 0 cm and goes up to 10 cm, with each marking representing 1 cm.
  • Purpose: The ruler is likely used to provide a sense of scale for the coins, allowing viewers to estimate their size.

Background:

  • Color: The background of the image is black, which helps to highlight the coins and the ruler.
  • Texture: The background appears to be smooth and even, with no visible texture or pattern.

Overall, the image provides a detailed view of two ancient coins, along with a ruler for scale. The coins appear to be from the Roman Empire, and the ruler helps to give a sense of their size.

Amazon Nova

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

The image shows two ancient coins displayed on a black background. The coins appear to be made of bronze and have a reddish-brown patina, indicating their age and historical significance. The coin on the left features a profile portrait of a man with a laurel wreath on his head, possibly representing a Roman emperor or a notable figure from ancient times. The coin on the right depicts a winged figure, possibly a deity or a symbol of victory. Both coins have inscriptions and designs that are characteristic of ancient coinage, providing valuable insights into the history and culture of the era. The image also includes a ruler with measurements, suggesting that the coins are being examined or studied for their historical and numismatic value.

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

The image shows two ancient coins. The coins are circular in shape and have a worn-out appearance. The left coin has a human face on it, possibly a ruler or a deity, with the name "Antoninus Pius" inscribed around the edge. The right coin depicts an eagle with the words "PONT MAX TR P III COS II" inscribed around the edge. The coins have a reddish-brown color with some green patches, indicating their age and the materials they are made of. The coins are displayed on a black background with a ruler on the right side for scale.

Google Gemini

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

The image shows two sides of an old coin against a black background. To the right of the coin is a vertical ruler marked in centimeters. The coin itself is round and shows signs of age and corrosion. The surface is worn and discolored with a mix of dark green and reddish-brown hues.

The left side of the coin appears to depict a head in profile, possibly of a historical figure, facing to the right. There are design elements around the edge of the coin, which might be part of an inscription.

The right side of the coin features an image that seems to resemble an eagle or similar bird, possibly with outstretched wings. Similar to the other side, there are design elements around the edge of the coin. The details on both sides of the coin are faded and worn.

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

Here's a description of the image:

The image shows two ancient-looking coins, possibly Roman, arranged against a stark black background. A centimeter ruler is present along the right edge to give a sense of scale.

  • Appearance of the Coins: The coins are circular and appear to be made of a metal like bronze or copper, showing signs of age and wear. The surfaces are textured and display a combination of green and reddish-brown hues, likely resulting from oxidation (corrosion). There are ridges around the edge of the coin.
  • Side 1: One side appears to have the bust of a person facing right, which is common on Roman coins. They are depicted wearing a head covering and there's writing around the bust.
  • Side 2: The other side of the second coin has an elaborate design of possibly an eagle. The details are somewhat obscured due to wear.
  • Overall Impression: The image conveys a sense of history, antiquity, and the passage of time. The coins are well-preserved despite their apparent age, making them interesting objects of study.

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 from the Roman Empire, based on the style and design.

Left Side (Obverse):

  • The coin depicts a profile of a person's head, possibly an emperor or significant figure.
  • The figure is facing right and appears to be wearing a laurel wreath, which was a common symbol of victory and honor in Roman culture.
  • The details of the face and wreath are somewhat worn, but still discernible.
  • There is some inscription around the edge of the coin, but it is partially obscured by wear and corrosion.

Right Side (Reverse):

  • This side features an intricate design, possibly of a deity or mythological figure.
  • The figure seems to be in a dynamic pose, perhaps holding an object or in a stance that suggests movement.
  • The details are less clear due to wear and corrosion, but the overall form is still visible.
  • There is also an inscription around the edge, but it is difficult to read due to the condition of the coin.

General Condition:

  • The coin shows significant signs of wear and corrosion, with a patina that includes shades of green and red.
  • The edges of the coin are somewhat irregular, indicating it has been in circulation and handled frequently.

Overall, this coin is a historical artifact that provides insight into the art, culture, and possibly the rulers of the Roman Empire during its time of minting.

Qwen

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

The image shows two sides of an ancient coin, displayed against a black background. The coin appears to be made of metal, possibly bronze or copper, and exhibits a greenish patina, indicating it has been exposed to the elements for a long time.

The left side of the coin features a profile of a man's head facing left. The figure has a distinct style, with a headdress or crown that surrounds the head. The right side of the coin presents a more intricate design that is difficult to interpret definitively but seems to include some kind of figure or symbol in the center, possibly surrounded by inscriptions or decorative elements.

There is a ruler on the far right side of the image, which appears to be a centimeter scale, suggesting the coin's size for reference. The coin's surface is uneven, with some areas showing wear and discoloration, consistent with its age and the conditions it has endured over time.

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

The image shows an ancient coin, likely of Roman origin, based on its design and wear. The coin appears to be made of a metal, possibly bronze or another alloy, as indicated by the greenish patina and reddish-brown corrosion.

Obverse (Left Side):

  • The obverse of the coin features a profile bust of a person, likely a ruler or emperor, facing left.
  • The figure is wearing what appears to be a laurel wreath, a common symbol of victory or high status in Roman culture.
  • There is some inscription around the edge, though it is difficult to decipher due to wear and corrosion.

Reverse (Right Side):

  • The reverse depicts what seems to be a religious or symbolic scene.
  • The imagery is partially corroded, but it appears to show a figure, possibly a deity, with a wreath or halo, and some other elements that are not clearly distinguishable.
  • There is also some text around the edge, which is hard to read due to the condition of the coin.

Overall Condition:

  • The coin shows significant signs of age, with extensive corrosion and wear that obscure some details.
  • The colors of the patina suggest that the coin has been exposed to moisture and other environmental factors over time.
  • A scale is included in the image, indicating the coin's size in centimeters.

Text analysis

Amazon

cm
towe

Google

cm
cm