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Human Generated Data

Title

Cistophorus of Octavian, Ephesus

Date

28 BCE-c. 20 BCE

People

Coin Constituent: Augustus, Roman r. 27 BCE - 14 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.234

Human Generated Data

Title

Cistophorus of Octavian, Ephesus

People

Coin Constituent: Augustus, Roman r. 27 BCE - 14 CE

Date

28 BCE-c. 20 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.234

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Dime 99.4
Coin 99.4
Money 99.4
Nickel 98.7
Nature 95.1
Outdoors 95.1
Astronomy 95.1
Night 95.1
Outer Space 95.1
Universe 95.1
Space 95.1

Clarifai
created on 2023-10-17

no person 98.8
metalwork 97.5
sculpture 97.3
round out 97
science 94.1
moon 93.4
one 92.5
ancient 92.1
astronomy 91.8
nature 91.3
disjunct 91.3
stone 89.1
desktop 89
wealth 86.9
art 85.6
side view 85.6
invertebrate 84.9
money 83.9
old 83.4
paleontology 83.4

Imagga
created on 2022-05-10

planet 46
moon 44.6
currency 28.8
money 27.3
coin 25.8
celestial body 23.3
coins 23.2
cash 22.9
finance 22
night 21.4
close 19.4
object 19.1
bank 18.8
old 18.8
black 18.7
space 18.7
banking 18.4
pay 18.2
historical 17.9
crater 17.8
collect 17.7
astronomy 17.6
collection 17.2
satellite 16.1
round 15.6
science 15.2
earth 13.8
full 13.7
stone 13.7
universe 13.7
sky 13.4
dark 13.4
retro 13.1
globe 13
simplicity 12.5
vintage 12.4
sphere 12
numismatics 11.9
lunar 11.9
art 11.7
rock 11.3
pebble 11
star 11
orbit 10.8
reflection 10.7
health 10.4
ancient 10.4
device 10
pick 9.8
cosmos 9.7
metal 9.7
rust 9.6
global 9.1
telescope 8.9
moonlight 8.9
silver 8.9
circle 8.8
surface 8.8
cloud 8.7
balance 8.5
design 8.5
harmony 8.5
texture 8.3
gray 8.1
horizon 8.1
spa 8.1
sun 8.1
ruble 7.9
stability 7.9
galaxy 7.8
atmosphere 7.7
meditation 7.7
stones 7.6
stars 7.5
relaxation 7.5
therapy 7.5
economy 7.4
natural 7.4
financial 7.1
world 7.1
sea 7

Google
created on 2022-05-10

Artifact 86.4
Circle 75.9
Nickel 73.8
Metal 71.8
Currency 71.7
History 66.4
Collectable 65.5
Rock 59.1
Event 58.6
Art 57.2
Science 55.9
Still life photography 55.3
Antique 54.2
Ancient history 52.5
Font 51.9

Microsoft
created on 2022-05-10

echinoderm 97.1
invertebrate 92.6
coin 89.6
currency 85.9
money 83.6
mint 80.2
cash 79.1
money handling 76.6
bronze 72
silver 71.6
nickel 69.1
black 65.5
metal 63.2

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 95.1%

Categories

Imagga
created on 2022-05-10

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a coin 83.1%
close up of a coin 80.4%
a close up of the face of a coin 60.6%

Clarifai

No captions written

Salesforce

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

a photograph of a silver coin with a woman on it

Created by general-english-image-caption-blip-2 on 2025-06-29

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

OpenAI GPT

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

This image displays an ancient coin with designs on both sides.

  • Left side (Obverse): The obverse features a portrait of a person in profile, facing right. The figure appears to have detailed hair and facial features, possibly representing a ruler or notable figure. Some inscription is visible along the edge of the coin, though it is worn and difficult to read.

  • Right side (Reverse): The reverse shows a standing figure in the center, possibly holding a staff or similar object. The figure is surrounded by an ornate laurel wreath pattern that encircles the rim of the coin. Additional details and inscriptions, though present, are faint and worn.

The coin has a worn metallic appearance, indicating its age and potential historical significance. It is set against a black background, with a centimeter scale visible to the right for size reference.

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

The image depicts two sides of an ancient coin. On the left side, there is the obverse of the coin, which features a profile portrait of a person facing right. Surrounding the portrait, there is text or inscription, which appears to be worn and difficult to read. The person depicted might be a prominent historical figure from the era when the coin was minted.

On the right side, there is the reverse of the coin, which shows a standing figure, possibly symbolizing a deity or an important person, encircled by a laurel wreath. There are letters or symbols near the figure, though they are also somewhat worn and hard to decipher.

The coin appears to be made of a metal that has tarnished over time, likely bronze or silver, typical of ancient coinage. The background is black, enhancing the focus on the coin itself, and there is a scale on the right indicating the size in centimeters. Overall, the coin suggests historical significance and potentially originates from a period such as the Roman Empire or another ancient civilization.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-19

The image shows two ancient silver coins or medallions. They appear to be roughly circular in shape, with intricate designs and patterns engraved on their surfaces. The coins have a weathered, worn appearance, suggesting they are from an ancient or historical period. The coins are displayed against a dark background, which helps to highlight their detailed features.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-19

This image shows both sides of what appears to be an ancient silver coin. The coin has a weathered, grayish-silver patina typical of old silver currency. On one side (the obverse), there appears to be a portrait or bust, though the details are quite worn. The reverse side shows what looks like a standing figure surrounded by some kind of border or wreath pattern. The coin appears to be photographed against a black background with a measurement scale visible on the right side. The irregular edges and worn surface suggest this is a historical artifact, possibly from Roman or similar ancient coinage systems. The overall condition shows significant wear consistent with its age, though the main design elements are still discernible.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-15

The image presents a coin with two sides, each featuring distinct designs. The left side of the coin displays a profile of a man's face, while the right side showcases a design of leaves and a figure in the center.

Coin Details:

  • Left Side:
    • Profile of a man's face
    • Intricate details on the man's face
  • Right Side:
    • Design of leaves
    • Figure in the center of the leaves

Background:

  • The background of the image is black, providing a clear contrast to the coin.

Ruler:

  • A ruler is visible on the right side of the image, indicating the size of the coin.
  • The ruler is marked with centimeters (cm) and has markings at intervals of 1 cm.

Overall:

  • The image provides a detailed view of the coin's design and size.
  • The use of a ruler allows for accurate measurement of the coin.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-15

The image depicts two sides of an ancient coin, with a ruler on the right side for scale. The coin is circular and features a profile of a person's head on one side, while the other side has a figure standing in the center surrounded by leaves or petals. The coin appears to be made of metal, possibly bronze or copper, and has a worn, aged appearance.

The ruler on the right side of the image indicates that the coin is approximately 2-3 centimeters in diameter. The background of the image is black, which helps to highlight the details of the coin. Overall, the image provides a clear and detailed view of the ancient coin, allowing the viewer to examine its features and design.

Amazon Nova

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

The image displays two ancient silver coins against a black background. On the left, there is a coin with a clear, though worn, profile of a male figure, likely a Roman emperor, wearing a laurel wreath. The coin's surface shows signs of wear and tear, with some inscriptions partially legible, suggesting it is from a period of Roman history. On the right, another coin features a detailed engraving of a figure standing between two columns, possibly representing a deity or a significant figure in Roman mythology, surrounded by leaves. The coin's surface is also worn, but the engraving is still distinct. Both coins are placed next to a ruler marked with centimeters, indicating their size.

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

The image shows two ancient coins on a black background. The coins are round and appear to be made of silver. The coin on the left has a profile of a man's head on the front, and the coin on the right has a figure of a man standing on a pile of leaves on the front. There is a ruler on the right side of the image to indicate the size of the coins.

Google Gemini

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

The image shows two sides of an ancient silver coin. The coin is weathered and worn, with the details somewhat indistinct. The obverse side features a profile of a person facing right, possibly a ruler or deity. The reverse side displays a vertical figure, possibly a column or scepter, surrounded by a wreath of leaves. A ruler is positioned to the right, providing a sense of scale in centimeters. The background is a solid black.

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

The image shows two sides of an ancient silver coin. The coin appears to be in a state of moderate wear, with some surface corrosion.

Obverse (Left Coin):

  • Features a profile of a person, likely a prominent figure. The features are somewhat worn, but the overall shape is discernible.
  • Appears to have inscriptions.

Reverse (Right Coin):

  • Depicts a standing figure, potentially a deity or allegorical representation.
  • The figure is encircled by a wreath of leaves.
  • Also has inscriptions.

Overall:

  • The coin is set against a stark black background.
  • A cm ruler is placed in the lower right corner of the image, providing a scale for the coin.
  • The quality of the image suggests it may be a photograph taken for documentation or study purposes.

Mistral Pixtral

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

The image shows two sides of an ancient coin.

Obverse (Left Side):

  • The obverse features a profile portrait of a figure, likely a ruler or a deity, facing to the right.
  • The figure appears to have a head covering or hair styled in a specific manner.
  • There is some inscription below the portrait, though it is not entirely clear due to the wear and patina on the coin.

Reverse (Right Side):

  • The reverse side depicts a laurel wreath encircling a central figure or symbol, which is partially visible.
  • The laurel wreath is a common motif in ancient coinage, often symbolizing victory or honor.
  • The central figure or symbol within the wreath is not entirely clear due to the wear on the coin.

General Observations:

  • The coin appears to be made of metal, likely bronze or a similar alloy, given its color 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.
  • The coin shows significant signs of wear and age, suggesting it is quite old.

This type of coin is typical of ancient Greek or Roman coinage, often used for trade and as a symbol of authority.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-01

The image shows two ancient coins placed side by side against a black background. The coin on the left appears to be the obverse (front) of the coin, featuring a detailed profile of a person's face, possibly a ruler or a deity, adorned with a crown or headpiece. The coin on the right is the reverse (back) of the coin, depicting a figure standing under a wreath, which is often symbolic of victory or a deity. The wreath is composed of leaves, and there are additional symbols or inscriptions around the figure. The coin's surface shows signs of age and wear, with some areas of the engraving still visible and others deteriorated. To the right side of the image, there is a vertical scale indicating the size of the coins in centimeters, ranging from 1 to 10 cm.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-01

This image shows an ancient coin, likely from the Roman Empire, depicted in two views: the obverse (front) and the reverse (back).

  1. Obverse (left side):

    • The coin features a profile portrait of a person, likely a ruler or an emperor, facing right.
    • The person appears to be wearing a laurel wreath, which was commonly used to depict emperors.
    • There are some inscriptions around the portrait, but they are quite worn and difficult to read clearly.
    • The surface of the coin shows signs of wear and age, with some pitting and irregularities.
  2. Reverse (right side):

    • The reverse side of the coin shows a standing figure, possibly a deity or a personification of a concept such as Victory or Peace.
    • The figure is holding a staff or spear and is standing next to a column or pillar.
    • The background is decorated with a wreath of leaves, which might be olive or laurel, symbolizing peace or victory.
    • There are also some inscriptions around the figure, but they are also worn and not easily decipherable.

The coin appears to be made of a metallic material, likely silver, given its color and luster. The edges of the coin are irregular, suggesting it may have been hand-struck. The overall condition indicates significant age, with wear and patina.

Text analysis

Amazon

cm

Google

cm
cm