Human Generated Data

Title

Coin of Romanos I

Date

931-944 CE

People

Coin Constituent: Romanos I, Byzantine r. 920 - 944

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.1388

Human Generated Data

Title

Coin of Romanos I

People

Coin Constituent: Romanos I, Byzantine r. 920 - 944

Date

931-944 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Bequest of Thomas Whittemore, 1951.31.4.1388

Machine Generated Data

Tags

Amazon
created on 2022-05-09

Nature 99
Outdoors 99
Astronomy 99
Night 99
Outer Space 99
Space 99
Universe 99
Coin 95.9
Money 95.9
Nickel 90.2
Dime 72.3

Clarifai
created on 2023-10-17

no person 99.5
metalwork 97.6
ancient 96.4
isolate 96
copper 94.2
retro 92.9
rusty 91.4
symbol 90.4
iron 90.1
old 89.7
one 88.3
art 87.7
round out 87.3
science 87.1
medicine 86.9
desktop 86.3
nature 86
industry 85.7
sculpture 85.6
disjunct 84.6

Imagga
created on 2022-05-09

planet 91.1
moon 79
earth 44
celestial body 43.6
globe 39
space 33.4
global 28.3
universe 26.4
sphere 25.8
science 24.9
world 24
astronomy 23.5
round 23.3
cloud 22.4
black 21.7
night 20.5
ball 20.4
art 17.7
cosmos 17.5
design 17.5
circle 17.2
money 16.2
currency 16.2
circular 15.6
crater 15.3
dark 15.1
mollusk 14.8
orbit 14.8
sky 14.7
graphic 14.6
galaxy 14.6
surface 14.1
bowl 14.1
3d 14
association 13.8
sun 13.7
decorative 13.4
coin 13.4
sea 13.3
conceptual 13.2
backdrop 13.2
satellite 12.9
associated 12.8
ellipse 12.8
definition 12.8
solar 12.7
advertise 12.7
advertisement 12.6
advertising 12.5
ocean 12.5
element 12.4
decor 12.4
creative 12.4
stars 12.3
map 12.1
form 12.1
cover 12
full 11.9
star 11.8
outer 11.8
decoration 11.6
atmosphere 11.6
geography 11.6
close 11.4
invertebrate 11.4
cash 11
continent 10.7
old 10.5
land 10.3
finance 10.2
collection 9.9
horizon 9.9
lunar 9.9
bank 9.9
coins 9.7
object 9.5
clouds 9.3
economy 9.3
fantasy 9
numismatics 8.9
bright 8.6
metal 8.1
telescope 8
antique 7.8
system 7.6
gong 7.6
shine 7.4
banking 7.4
light 7.4
water 7.4
reflection 7.3
data 7.3
china 7.3
icon 7.1
idea 7.1
silver 7.1
creation 7

Google
created on 2022-05-09

Artifact 83.9
Font 81.5
Money 78
Circle 78
Currency 77.6
Coin 76.1
Nickel 74.2
Metal 71.7
Collectable 67.8
History 66.3
Ancient history 65.2
Bronze 62.1
Antique 61.2
Tree 57
Rock 54
Brass 51.1
Art 50.1

Microsoft
created on 2022-05-09

coin 95.8

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99%

AWS Rekognition

Moon 94.8%

AWS Rekognition

Moon 61.8%

Clarifai

Coin 99.4%

Clarifai

Coin 99.2%

Categories

Imagga
created on 2022-05-09

paintings art 99.9%

Captions

Microsoft
created by unknown on 2022-05-09

a close up of a coin 72%
close up of a coin 67.6%
a coin on a surface 55.1%

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 2025-06-29

two coins with the name of a man on them

OpenAI GPT

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

This image features an ancient coin with significant wear. It presents two sides of the coin:

  1. Obverse (left side): There appears to be a depiction of a figure or symbol, possibly an abstract or stylized human-like portrait, in the center. Surrounding it is text or inscriptions, though much of it is degraded and challenging to decipher. The texture suggests corrosion and patina commonly found on aged metal artifacts.

  2. Reverse (right side): This side shows inscriptions, partially legible, arranged in multiple horizontal lines. The text appears to identify the coin’s origin, issuer, or denomination. The surface is heavily weathered, with signs of greenish corrosion and fading.

A scale indicating measurements in centimeters is located on the far right side, suggesting the coin's size is small, likely a few centimeters in diameter. The background is plain black to emphasize the coin details.

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

The image shows two sides of an ancient coin with a dark, worn surface, suggesting it is made of bronze or a similar metal. The left side of the image features one side of the coin that appears to depict a seated figure, possibly enthroned, with surrounding inscriptions. Due to the coin’s age and wear, the details are not entirely clear and the text is largely indistinct. The right side of the image presents the other side of the coin, which has more visible inscriptions, although still partially worn and difficult to fully discern. The text on this side appears organized into several lines. A scale is present to the right of the coins, marked in centimeters, but the specific dimensions of the coin are not entirely visible. This type of coin is characteristic of historical artifacts used for currency in the past.

Anthropic Claude

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

The image shows two sides of an ancient bronze coin. On one side, there appears to be a figure seated on a throne, possibly a ruler or deity. The other side depicts what seems to be a religious or symbolic scene with multiple figures. The coin has a weathered, greenish-brown patina, indicating it is an old and well-preserved archaeological artifact.

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

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin shows significant aging and patina, with a greenish-brown coloration typical of aged bronze or copper. The surface appears corroded and worn, but some details are still visible on both faces. The obverse (left side) seems to show an imperial portrait or figure, while the reverse (right side) contains what looks like text or inscriptions, though they're quite worn and difficult to read clearly. There's a measurement scale visible on the right side of the image, indicating this is likely a professional or archaeological photograph of the artifact.

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, set against a black background. The coins are positioned side by side, with the left coin displaying a portrait of a man and the right coin featuring an inscription.

  • Coin on the Left:
    • The coin showcases a portrait of a man with long hair, facing forward.
    • The man's facial features are detailed, including his nose, mouth, and chin.
    • The coin's surface is worn, with visible signs of aging and wear.
  • Coin on the Right:
    • The coin features an inscription in Latin, which reads "IMP CAESAR TRAIANVS AVG GERMANICVS P M TR P COS V P P."
    • The inscription is written in a circular pattern around the edge of the coin.
    • The coin's surface is also worn, with visible signs of aging and wear.
  • Background:
    • The background of the image is solid black.
    • A ruler is visible on the right side of the image, indicating that the coins are approximately 2 cm in diameter.
  • Overall:
    • The image provides a clear view of the two coins, allowing for a detailed examination of their designs and inscriptions.
    • The use of a black background helps to highlight the coins and make them stand out.

In summary, the image presents a pair of ancient coins, likely from the Roman Empire, featuring a portrait of a man and an inscription. The coins are worn and show signs of aging, but their designs and inscriptions are still visible. The image provides a clear view of the coins, allowing for a detailed examination of their details.

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

The image presents a detailed view of an ancient coin, showcasing its intricate design and weathered appearance. The coin is displayed in two orientations, with the left side featuring the obverse (front) and the right side showing the reverse (back).

Obverse (Left):

  • The obverse side of the coin depicts a figure, likely a king or emperor, with a prominent beard and mustache.
  • The figure wears a crown or headpiece, adding to their regal appearance.
  • The background of the obverse side is adorned with various symbols and markings, which may represent the coin's denomination, mint, or other relevant information.

Reverse (Right):

  • The reverse side of the coin features an inscription, although it is partially worn and difficult to decipher.
  • The text appears to be in a language that is no longer widely spoken, such as Latin or Greek.
  • The background of the reverse side is also decorated with symbols and markings, which may complement the design on the obverse side.

Coin Characteristics:

  • The coin has a circular shape, with a diameter of approximately 2-3 cm.
  • Its color is a muted brown, with hints of green and blue, indicating that it may be made of copper or bronze.
  • The coin's surface is rough and worn, suggesting that it has been handled extensively over time.

Background and Scale:

  • The background of the image is a solid black, which helps to highlight the details of the coin.
  • A scale is provided on the right side of the image, allowing viewers to estimate the size of the coin.
  • The scale consists of a series of white lines, each representing a different unit of measurement (e.g., millimeters or centimeters).

Overall, the image provides a fascinating glimpse into the history of currency and the artistry involved in creating ancient coins. The level of detail and craftsmanship evident in the coin's design is impressive, and the image serves as a valuable resource for numismatists, historians, and anyone interested in learning more about the past.

Amazon Nova

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

The image displays two ancient bronze coins, each with distinct features and inscriptions. The coin on the left shows a profile portrait of a ruler, likely a Byzantine emperor, given the style and iconography. The ruler is depicted wearing a crown and holding a scepter, indicating his authority. The coin's surface has a greenish patina, typical of bronze coins that have been buried for centuries. The coin on the right has an inscription that reads "S.C. CONSTANTI," suggesting it might be from the reign of Emperor Constantine. The coin's surface is more worn and has a darker patina, with some visible scratches and signs of wear. Both coins are placed on a black background, with a ruler marked in centimeters on the right side for scale.

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

The image shows two ancient coins, both of which appear to be made of bronze. The coins have a worn and aged appearance, suggesting that they are quite old. The coins are placed on a black background, with a ruler on the right side of the image to provide a sense of scale. The coins have inscriptions and designs on them, but the details are difficult to make out due to their worn condition. Overall, the image provides a glimpse into the history and craftsmanship of ancient coin-making.

Google Gemini

Created by gemini-2.0-flash on 2025-06-12

The image displays two sides of an ancient coin against a black background. To the right of the coin is a measuring tool in centimeters. The coin is heavily corroded, obscuring much of the original detail. The left side shows what appears to be a figure, possibly a ruler or deity, surrounded by text along the rim. The right side of the coin features stacked lines of text. The overall color of the coin is a mix of brown and green due to oxidation.

Created by gemini-2.0-flash-lite on 2025-06-12

Here is a description of the image:

The image shows two sides of a weathered, possibly ancient, coin, set against a black background.

Obverse: The obverse features a portrait of a person, likely a ruler or important figure, facing forward. The face is heavily weathered, with facial features still somewhat visible. There's a surrounding inscription that's partially legible due to the coin's condition.

Reverse: The reverse of the coin has a series of inscriptions, likely in Latin or a similar language. The text is worn, and only fragments are legible. The lettering is evenly spaced, but the condition makes a clear reading difficult.

General Appearance: The coin exhibits a greenish-brown patina, typical of ancient bronze or copper artifacts. The image provides a clear view of the coins, with details visible, allowing for potential identification. A scale in centimeters is along the right side of the image.

Mistral Pixtral

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

The image shows two sides of an ancient coin. The coin appears to be made of bronze or a similar metal, showing significant wear and patina, which suggests it is quite old.

  1. Obverse (Left Side):

    • The obverse side of the coin features a portrait of a figure, likely a ruler or significant person. The figure is depicted in profile, facing right.
    • The figure wears what appears to be a crown or a headdress, indicative of royalty or high status.
    • Surrounding the portrait are inscriptions, but they are worn and difficult to read completely. The visible letters suggest it might be in Latin or Greek, common languages for ancient coins.
  2. Reverse (Right Side):

    • The reverse side of the coin has more inscriptions, which are also worn but somewhat legible.
    • The inscriptions are arranged in a circular pattern around the center of the coin.
    • The letters visible include "STEPHANO," which might be part of a name or title.
    • There is a central design or emblem, but it is heavily worn and difficult to discern specific details.
  3. General Condition:

    • The coin exhibits a greenish patina, typical of bronze artifacts that have been exposed to the elements over a long period.
    • There is a scale on the right side of the image, indicating the size of the coin, which appears to be relatively small.

This coin likely has historical significance, potentially from the Roman or Byzantine era, given the style and inscriptions.

Qwen

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-03

The image shows two sides of an ancient coin, likely made of bronze or a similar metal, with significant patina and wear indicating age.

  • Left Side (Obverse): The coin appears to depict a figure, possibly a ruler or deity, seated on a throne. The figure is holding a scepter in the left hand and possibly a globe in the right hand, which are common symbols of authority. The background is filled with inscriptions that are difficult to decipher due to the wear and patina. There are also traces of greenish discoloration, likely due to oxidation.

  • Right Side (Reverse): This side features a more detailed depiction of a cityscape or temple. There are multiple structures, possibly towers or domes, arranged in a row. The text "SILVIA" is clearly visible, which might be part of the inscription identifying the city or the mint. The coin has a rough texture with areas of brown and green discoloration.

The overall condition of the coin suggests it is quite old and has been exposed to the elements for a significant period. The scale on the right indicates the coin's size, which appears to be around 2-3 cm in diameter.

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-03

The image shows two sides of an ancient coin. The coin appears to be made of a metal, possibly bronze or a similar alloy, and exhibits a patina, indicating age and exposure to the elements. The surface of the coin shows signs of wear and erosion, with some areas more worn than others, giving it a textured appearance.

On the left side of the coin, there is a figure that seems to be a person or a deity, possibly seated and holding an object, with a cross-like symbol above the figure. The figure is surrounded by inscriptions in an ancient script, which might be Latin due to the presence of letters like "M" and "R" that are commonly used in Latin inscriptions.

On the right side of the coin, the inscription is more visible and reads "SILIUS R" at the bottom, with a cross-like symbol above it. The rest of the inscriptions are less clear due to the angle and the wear on the coin.

The background of the image is black, which helps to highlight the coin. There is a ruler on the right-hand side of the image, indicating the scale of the coin to provide an idea of its size. The ruler shows measurements in centimeters, helping to gauge the diameter of the coin.

Text analysis

Amazon

cm

Google

cm
cm