Human Generated Data

Title

Dupondius 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, A Gift to the Museum from Arthur W. Arundel through the Harvard Fund Council, Class of 1951, 1974.27.125

Human Generated Data

Title

Dupondius 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, A Gift to the Museum from Arthur W. Arundel through the Harvard Fund Council, Class of 1951, 1974.27.125

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Dime 96.7
Coin 96.7
Money 96.7
Nickel 83
Nature 81.5
Outdoors 81.5
Astronomy 81.5
Night 81.5
Outer Space 81.5
Universe 81.5
Space 81.5
Bronze 55.2

Clarifai
created on 2023-10-17

no person 99.7
rusty 99.6
iron 99.4
metalwork 99.3
rust 98.3
copper 98.2
ancient 96.7
old 96.6
art 95.5
round out 94.4
industry 93.3
steel 93.3
retro 92.4
metallic 91.3
collection 89.6
antique 89.5
one 89.1
disjunct 88.5
heavy 87.7
prehistoric 87.1

Imagga
created on 2022-05-10

abalone 62
planet 60
mollusk 56.4
gastropod 51.7
invertebrate 39.2
moon 29.7
space 26.4
celestial body 24.4
earth 22.9
universe 21.4
night 21.3
black 20.4
globe 20.4
science 19.6
astronomy 19.5
sphere 19.3
dark 18.4
cosmos 17.5
world 16.8
screw 16.2
close 15.4
sky 14
old 13.9
round 13.8
orbit 13.7
global 13.7
solar 13.6
galaxy 13.6
organism 13
sun 12.1
satellite 11.8
star 11.8
fastener 11.7
currency 11.7
cloud 11.2
money 11.1
3d 10.8
outer 10.8
object 10.3
finance 10.1
food 9.9
retro 9.8
surface 9.7
coins 9.7
stars 9.4
light 9.4
map 9.3
cash 9.2
design 9.1
texture 9
bank 9
telescope 8.9
restraint 8.8
graphic 8.8
system 8.6
historical 8.5
banking 8.3
shine 8.3
full 8.2
art 8.2
fantasy 8.1
collection 8.1
digital 8.1
metal 8
animal 8
lunar 7.9
crater 7.9
collect 7.9
ball 7.9
sea 7.8
continent 7.8
atmosphere 7.7
geography 7.7
pay 7.7
coin 7.6
closeup 7.4
horizon 7.2

Google
created on 2022-05-10

Brown 98
Chin 96.6
Currency 86.5
Coin 85.4
Artifact 84.7
Money 83.8
Wood 82.4
Circle 75.9
Nickel 72.4
Metal 68.8
Geology 68.1
Ancient history 68
Bronze 67.4
Antique 67.2
Fashion accessory 66.6
Copper 66.6
History 65.4
Font 64.4
Collectable 62.3
Rock 60.5

Microsoft
created on 2022-05-10

coin 72.2
enamel 34.2

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 81.5%

Clarifai

Coin 99.5%

Clarifai

Coin 99.2%

Categories

Imagga
created on 2022-05-10

paintings art 100%

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 man on the other side

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

two ancient coins with a woman and a man on them

OpenAI GPT

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

This image shows two sides of an ancient, worn bronze or copper coin, displayed on a black background with a scale on the right-hand side for measurement in centimeters.

  • Left side: The coin features a profile portrait of a figure, likely a ruler or deity, with visible facial detail and a headpiece resembling a crown or radiating pattern. The surface appears corroded and pitted, showing patches of green patina and red oxidation typical of aged metal.

  • Right side: The reverse side depicts a standing figure, possibly holding an object. The image is faint and lacks clarity due to wear and corrosion, but the posture of the figure suggests it may be symbolic or represent an important personage or mythical being. There are remnants of inscriptions and decorative elements around the edge of the coin.

This artifact likely belongs to a historical or ancient civilization, possibly Roman, Greek, or another culture known for minting coins with symbolic art and inscriptions.

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

The image shows a pair of ancient coins, likely from the Roman period, displayed on a dark background with a scale in centimeters on the right side. The coin on the left features a portrait in profile, showing a head, likely depicting an emperor or important figure, adorned with a laurel or crown. The coin's surface is worn and corroded, with patches of green patina indicative of oxidation over time. The coin on the right displays a standing figure, possibly a deity or symbolic representation, also weathered and showing signs of corrosion. Both coins have inscriptions around the edges, but these are largely illegible due to wear and corrosion.

Anthropic Claude

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

The image shows two ancient bronze coins. Both coins appear to be heavily worn and corroded, with a greenish-brown patina covering their surfaces. The coins have a circular shape and feature designs that are difficult to make out due to the weathering. The coins appear to be from an ancient civilization, though their exact origin and purpose are not immediately clear from the image alone.

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

This appears to be an ancient coin or medallion photographed against a black background with a measurement scale on the right side. The artifact shows significant aging and patina, with a mottled surface displaying various colors including reddish-brown, green (likely copper oxidation), and darker tones. The object is oval in shape and appears to have some raised relief or design on its surface, though the details are somewhat obscured by corrosion and wear. The presence of the green patina suggests this is likely made of copper or a copper alloy. The scale on the right indicates this is a close-up photograph, likely taken for archaeological or museum documentation purposes.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-13

The image presents a pair of ancient coins, each with distinct designs and features. The coin on the left is circular in shape, featuring a gold-colored figure in the center, surrounded by a red and green patina. The coin on the right is also circular, with a gold-colored figure depicted in the center, set against a dark background.

Key Features:

  • Coin Design: Both coins are circular in shape.
  • Color Scheme: The coins feature a gold-colored figure at their center, accompanied by a red and green patina on the left coin and a dark background on the right coin.
  • Patina: The left coin exhibits a red and green patina, while the right coin has a dark background.
  • Figure: Both coins display a gold-colored figure in the center.

Visual Description:

  • The coins are displayed side by side, allowing for a direct comparison of their designs and features.
  • The gold-colored figures at the center of each coin are prominent and well-defined.
  • The patina on the left coin adds a sense of age and wear to the overall appearance of the coin.
  • The dark background on the right coin provides a striking contrast to the gold-colored figure.

Conclusion:

The image showcases two ancient coins with unique designs and features. The coins' circular shape, gold-colored figures, and patina create a visually appealing and historically significant image.

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

The image depicts two ancient coins, each with a unique design. The coin on the left features a figure with a crown or helmet, while the coin on the right shows a person holding an object. Both coins have a weathered appearance, indicating their age and historical significance.

Key Features:

  • Coin Design: The coins display distinct designs, with the left coin featuring a crowned figure and the right coin showing a person holding an object.
  • Weathered Appearance: The coins exhibit signs of aging, suggesting they are ancient artifacts.
  • Historical Significance: The coins likely hold historical value, providing insight into the culture and society of their time.

Conclusion:

The image presents two ancient coins with unique designs, showcasing their historical significance and cultural importance.

Amazon Nova

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

The image displays two ancient Roman coins, showcasing both the obverse and reverse sides. The obverse side of the coin features a profile portrait of a Roman emperor, identifiable by the imperial diadem and the beard. The emperor's face is slightly worn, indicating age and use, but the distinctive features such as the nose, lips, and eyes are still visible. The reverse side of the coin depicts a standing figure, likely representing a deity or an allegory, holding a spear and shield. The figure is also worn but the details of the armor and the stance are still discernible. The coins are placed on a black background, and a ruler is positioned to the right, providing a scale for the coins' size. The coins exhibit a reddish-brown patina, suggesting they have been buried for a long time, which has caused the metallic surface to oxidize and change color.

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

The image shows two ancient coins, possibly from the Roman era, displayed against a black background. The coins have a round shape and are made of bronze. The left coin features the head of a person, likely a Roman emperor, with a beard and wearing a crown. The right coin depicts a standing figure, possibly a deity or a person of significance, holding a spear. The coins have a worn and aged appearance, with some areas showing signs of corrosion and discoloration.

Google Gemini

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

The image shows two sides of a weathered coin, presented side-by-side against a black backdrop. To the right of the coin is a measuring scale marked in centimeters.

The left side of the coin features a worn profile of a figure, potentially a historical person or deity, whose features are somewhat obscured by age and corrosion. The figure has a prominent nose and appears to be wearing a crown or headdress.

The right side of the coin showcases a full-figure representation of a person standing. The details are worn, but the figure seems to be draped in cloth. There are markings or letters to the left of the standing figure, possibly inscriptions.

Both sides of the coin show signs of wear and corrosion, with green and reddish hues suggesting oxidization or age-related deterioration.

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

Here's a description of the image:

The image features two ancient Roman coins, presented against a stark black background. A ruler with centimeters marked is visible to the right, indicating the scale of the objects.

  • Appearance: Both coins display a significant amount of wear and the characteristic patina associated with aged bronze. The colors range from the coppery-brown of the metal to hues of green, red, and grey due to corrosion. The surface is textured, showing the effects of time and use. The edges of the coins are irregular, suggesting they may have been hand-struck and are not perfectly circular.

  • Details: The left coin has an effigy on its face, likely of a Roman emperor or a significant figure. The right coin depicts a standing figure, probably a deity or a personification. A partial inscription is also present on the coin, but the details are obscured due to the wear.

The coins are positioned side by side for comparison, offering an insight into the artistic skill and cultural context of the Roman era.

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 copper, given its reddish-brown color and the presence of greenish patina, which is typical of aged copper alloys.

Obverse (Left Side):

  • The obverse side of the coin features a profile bust of a person facing to the right. The details are somewhat worn, but it seems to depict a head with a crown or some form of headgear.
  • The surface shows significant wear and corrosion, which is common for ancient coins.

Reverse (Right Side):

  • The reverse side of the coin displays a standing figure, also facing to the right. The figure appears to be holding an object, possibly a staff or scepter, in its right hand.
  • Similar to the obverse, this side also shows signs of wear and corrosion, making some details difficult to discern.

Scale:

  • There is a scale on the right side of the image, indicating the size of the coin. The coin appears to be approximately 2 centimeters in diameter.

This coin likely has historical significance, potentially from the Roman or Greek period, given the style of the imagery and the material.

Qwen

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

The image shows two ancient coins side by side against a dark background. The coins appear to be corroded, with a brownish patina and patches of greenish corrosion, indicating they are likely quite old. The coin on the left has an intricate design on its face, which seems to depict a person or figure, but the details are worn and partially obscured by the corrosion. The coin on the right also features a figure or scene, possibly a deity or a mythological character, but the definition is similarly affected by the corrosion. To the right of the coins, there is a vertical scale bar labeled with centimeters (cm), suggesting that the image is being used for measuring the size of the coins. The overall condition of the coins suggests they have been exposed to the elements for a considerable time.

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

This image shows two sides of an ancient coin, likely of Roman origin, given the design and style. The coin is heavily corroded and oxidized, with a mix of brown, red, and greenish patina covering its surface.

  • Left Side (Obverse): The obverse side features a profile portrait of a male figure, possibly an emperor, facing to the right. The figure is wearing a laurel wreath, which was commonly used in Roman coinage to denote authority or victory. The details of the face are obscured by the corrosion, but the general outline and features are still discernible.

  • Right Side (Reverse): The reverse side depicts a standing figure, possibly a deity or personification, facing to the left. The figure appears to be holding an object in its right hand, which could be a staff, scepter, or some other symbolic item. The figure is dressed in a toga or similar garment, which is typical of Roman iconography. There are also some inscriptions or symbols around the figure, but they are difficult to read due to the corrosion.

The coin is placed against a black background, and there is a scale bar on the right side of the image indicating the size of the coin in centimeters. The scale bar suggests that the coin is relatively small, likely around 1-2 cm in diameter.

Text analysis

Amazon

cm

Google

cm
cm