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Human Generated Data

Title

Denarius of Severus Alexander

Date

3rd century CE

People

Coin Constituent: Severus Alexander, Roman r. 222 - 235 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.296

Human Generated Data

Title

Denarius of Severus Alexander

People

Coin Constituent: Severus Alexander, Roman r. 222 - 235 CE

Date

3rd century CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of Nanette B. Rodney, 1986.528.296

Machine Generated Data

Tags

Amazon
created on 2022-07-01

Dime 100
Coin 100
Money 100
Nature 100
Outdoors 100
Astronomy 100
Night 100
Outer Space 100
Universe 100
Space 100
Nickel 99.7

Clarifai
created on 2023-10-17

no person 99.5
moon 98.7
astronomy 98.4
nature 97.4
one 96.9
prehistoric 95.6
round out 94.6
invertebrate 93.4
paleontology 93.2
wealth 91.6
geology 91.2
science 90.8
still life 90.7
side view 90.5
Luna 88.5
sculpture 87.7
stone 87.7
rock 87.2
money 87.2
astrology 86

Imagga
created on 2022-07-01

crater 82.9
natural depression 57.8
moon 53.5
geological formation 43.3
planet 28.2
night 24.9
space 22.5
money 22.1
coin 22
currency 21.6
astronomy 20.6
black 19.5
old 17.4
coins 17.4
object 16.9
sky 16.6
close 16.6
full 16.5
cash 16.5
round 16.4
finance 16.1
science 16
star 14.9
banking 14.7
dark 14.2
satellite 14.2
lunar 13.8
universe 13.7
bank 13.4
pay 13.4
historical 12.2
globe 12.1
sphere 12
orbit 11.8
collect 11.8
collection 11.7
earth 11
surface 10.6
stars 10.4
gong 10.1
vintage 9.9
numismatics 9.9
moonlight 9.9
retro 9.8
cosmos 9.7
silver 9.7
metal 9.7
percussion instrument 9.5
stone 9.5
reflection 9.1
sun 8.9
solar 8.8
galaxy 8.8
shiny 8.7
rust 8.7
ancient 8.7
shine 8.3
light 8
world 8
design 7.9
cloud 7.8
render 7.8
atmosphere 7.7
system 7.6
art 7.6
detail 7.3
musical instrument 7.1
medicine 7.1
sea 7

Google
created on 2022-07-01

Microsoft
created on 2022-07-01

coin 95.6
moon 84.4
invertebrate 79.8
echinoderm 79.5
astronomy 68.2
currency 62.1
money 60.3
mint 59.2
money handling 52

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 100%

Categories

Imagga
created on 2022-07-01

paintings art 99.7%

Captions

Microsoft
created by unknown on 2022-07-01

a close up of an animal 42.2%
close up of an animal 36.1%
a close up of a animal 32.2%

Clarifai

No captions written

Salesforce

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

a photograph of two coins with a half - penny coin on the reverse side

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

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

OpenAI GPT

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

This image depicts two sides of a small, ancient bronze coin against a black background. On the left side of the coin, there is a profile portrait of a person facing right, with faint inscriptions encircling the design. On the right side of the coin, there appears to be another figure with indistinct details, possibly a deity or symbolic imagery, accompanied by similarly faint inscriptions. The coin has signs of wear, with visible scratches and a notable cut or crack. A scale with centimeter markings on the right suggests the coin's size is relatively small.

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

The image shows two views of an ancient Roman coin, known as a denarius. The coin appears to be made of silver or another metal that has aged to a dull patina. On the left side of the image, the obverse of the coin displays a profile portrait of a Roman emperor or figure facing right, with inscriptions around the edge, which are partially obscured due to wear and lighting. On the right side of the image, the reverse of the coin features another figure, possibly a god or an allegorical representation, also facing right, surrounded by inscriptions. There is a noticeable cut or incision near the edge of both sides of the coin, suggesting damage or a test mark. The background is black, highlighting the coin, and a set of scale lines is present on the far right to indicate size, with a measurement in centimeters marked at the bottom.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-20

The image shows two ancient Roman coins. The coins appear to be made of a dark, metallic material, likely silver or bronze. The coins have a profile image of what appears to be a Roman emperor or ruler on one side, and some text or inscriptions on the other side. The coins have a worn, weathered appearance, indicating they are quite old. The image provides a clear and detailed view of the two coins against a black background.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-20

The image shows two ancient silver coins against a black background, with a scale in centimeters along the bottom edge. The coins appear to be from the Roman era based on their worn, rough surfaces and distinctive profiles. The coin on the left shows the right-facing profile of a male figure, likely an emperor, while the coin on the right has a less distinct left-facing profile that is more heavily worn. Both coins have some cracks and imperfections from age and use. The high-contrast lighting highlights the texture and details of these fascinating historical artifacts.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-20

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin appears to be made of silver or a similar metal and has darkened with age, showing a grayish-brown patina. Both sides of the coin show some wear and damage, with visible cracks or cuts. The left side (obverse) shows a profile portrait facing right, which is typical of Roman imperial coinage. The right side (reverse) appears more worn but would likely have featured some kind of symbolic image or text. There's a measurement scale visible on the right side of the image, indicating this is likely a professional numismatic (coin collecting/studying) photograph.

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 featuring a profile of a person's face. The coins are positioned side by side, with the left coin displaying a woman's profile and the right coin showing a man's profile.

Key Features:

  • Coin Design: The coins have a circular shape with a small crack running through the center.
  • Profile Faces: Each coin features a profile of a person's face, with the left coin depicting a woman and the right coin depicting a man.
  • Text: The coins bear text that is not legible due to their age and condition.
  • Background: The coins are set against a solid black background, which provides a striking contrast to the coins' aged appearance.
  • Ruler: A ruler is visible on the right side of the image, indicating that the coins are approximately 1 cm in diameter.

Overall Impression:

The image showcases two ancient coins with intricate designs and profiles, set against a simple yet effective black background. The ruler provides a sense of scale, highlighting the coins' small size. The image appears to be a historical artifact or a museum exhibit, inviting the viewer to appreciate the craftsmanship and significance of these ancient coins.

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

The image features two ancient coins, each with a distinctive profile of a person on one side and an inscription on the other. The coins are positioned side by side, with the left coin displaying the profile of a man facing right, while the right coin shows the profile of a woman facing left. Both coins have a circular shape and appear to be made of metal, likely bronze or copper.

On the left coin, the man's profile is accompanied by an inscription that reads "IMP CAESAR TRAIAN" in Latin, which translates to "Emperor Caesar Trajan." The right coin bears the inscription "PONT MAX TR P COS II" in Latin, which means "Pontifex Maximus, Tribune of the People, Consul for the Second Time."

The background of the image is black, providing a striking contrast to the coins. A ruler is visible on the right side of the image, indicating that the coins are approximately 1.5 cm in diameter.

Overall, the image presents a fascinating glimpse into ancient Roman currency and the artistic craftsmanship of the time. The coins' intricate details and inscriptions offer valuable insights into the history and culture of the Roman Empire.

Amazon Nova

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

The image shows two ancient Roman coins placed side by side against a black background. The coins appear to be made of bronze, with a dark, oxidized patina covering their surfaces. Both coins have a circular shape with a small hole in the center, likely used for attachment or suspension. On the left coin, the face of a Roman emperor is visible, although the details are somewhat worn due to the coin's age and condition. The right coin has a more abstract design, possibly depicting a mythological or allegorical scene. The coins have been cut or broken into two pieces, with the broken edges showing the internal structure of the coins. The image also includes a ruler with centimeter markings on the right side, providing a sense of scale for the coins.

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

The image shows two ancient coins displayed on a black background. The coins are old and have a brownish color. The coins have a round shape with a slightly curved edge. The coins have a small crack on the top left and right sides. The coins have a design on the front and back sides. The front side of the coins has a human face with a beard and mustache. The back side of the coins has some text and symbols.

Google Gemini

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

The image shows two sides of a tarnished and aged ancient coin with a crack in the side, against a black background with a ruler for scale. On one side of the coin is a profile of a person. The other side has some form of writing or emblem. The image is well lit, highlighting the details of the coin.

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

Here's a description of the image:

Overall: The image displays two ancient, heavily worn coins against a stark black background. A centimeter ruler is positioned along the right edge for scale.

Coins:

  • Shape and Condition: Both coins are round, but they're significantly damaged and worn, indicating their age. They each have a deep split or crack, likely from age, pressure, or possibly damage from being dug up.
  • Appearance: The coins have a weathered, grayish-brown appearance. Details are faint, with some areas likely eroded away over time.
  • Orientation: One coin presents what appears to be the front view. The second coin shows the reverse.
  • Details: Some remnants of inscriptions and relief artwork are visible, including a profile of a person and lettering.

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, against a black background. The coin appears to be made of metal and has a worn, aged appearance.

  1. Left Side (Obverse):

    • The coin features a profile bust of a person facing right.
    • The person depicted is wearing a laurel wreath, which was commonly used to symbolize victory and honor in Roman culture.
    • There are inscriptions around the edge of the coin, but they are partially worn and difficult to read.
  2. Right Side (Reverse):

    • This side of the coin also shows a profile bust facing right.
    • The details are less clear compared to the obverse side, but it appears to have some inscriptions and possibly a depiction of an object or symbol.
    • The coin has a visible crack running through it, indicating damage or wear over time.

The coin's condition suggests it has been in circulation or buried for a significant period. The presence of a scale on the right side of the image indicates that the coin's size is being measured, likely for numismatic study or documentation.

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 split into two halves, revealing a damaged or incomplete design. The coin on the right is intact and shows a detailed profile of a person's head and some inscriptions around the edge. The coins seem to be of historical significance, possibly from an ancient civilization. A ruler is visible on the right side of the image, providing a reference for the size of the coins, indicating that they are approximately 1 centimeter in diameter. The coins have a metallic appearance, with some tarnishing and wear, suggesting they are quite old.

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

The image shows two ancient coins placed side by side against a black background. Both coins appear to be made of a metallic material, likely silver, and show signs of wear and age, including discoloration and some damage.

The coin on the left has a profile of a male figure facing right. The figure has a beard and is wearing what appears to be a headpiece or diadem. The coin's surface is uneven, and there is a noticeable crack running across the top.

The coin on the right also features a profile of a male figure, but this time the figure is facing left. This coin also shows a beard and a headpiece. The surface of this coin is smoother compared to the left coin but still exhibits signs of wear and age. There is a small notch or chip on the lower right edge of this coin.

On the right side of the image, there is a scale marked in centimeters, indicating the size of the coins. The scale suggests that the coins are relatively small, likely around 1-2 centimeters in diameter.

Text analysis

Amazon

cm

Google

cm