Human Generated Data

Title

Tetradrachm of Alexandria under Probus

Date

276-277 CE

People

Coin Constituent: Probus, Roman r. 277-282 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1291

Human Generated Data

Title

Tetradrachm of Alexandria under Probus

People

Coin Constituent: Probus, Roman r. 277-282 CE

Date

276-277 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1291

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Sea 80.3
Ocean 80.3
Water 80.3
Outdoors 80.3
Nature 80.3
Astronomy 79
Night 79
Outer Space 79
Universe 79
Space 79
Shoreline 78.6
Turquoise 75.6
Land 75.2
Coast 71
Animal 69.4
Reef 68.7
Sea Life 68.7
Coin 68.6
Money 68.6
Beach 67
Plant 64.4
Invertebrate 58.2

Clarifai
created on 2023-10-16

science 98.9
no person 98.4
round out 91.5
nature 91.4
art 91.2
one 90.3
retro 89.9
metalwork 89.6
disjunct 88.6
shape 88
round 86.3
dark 86.3
biology 86.1
moon 86
space 85.2
geology 84.3
desktop 83.1
astronomy 82.7
ancient 82.7
medicine 82.6

Imagga
created on 2022-05-10

earth 37.5
virus 36.7
planet 34
globe 33.4
moon 32.4
space 28.7
infectious agent 27.3
art 25.4
sphere 24.9
world 24.8
global 22.8
design 20.8
microorganism 20.5
science 20.5
graphic 20.5
universe 19.5
black 19.3
gem 18.6
cloud 18.1
map 16.9
decoration 16.1
astronomy 15.7
backdrop 14.9
star 14.5
china 13.7
continent 13.6
agent 13.5
light 13.4
3d 13.2
land 13
ceramic ware 13
decorative 12.5
geography 12.5
creative 12.4
environment 12.4
pattern 12.3
mosaic 12
collection 11.7
element 11.6
night 11.6
creation 11.6
digital 11.4
sun 11.3
round 11.2
circle 11.2
sea 11.1
shine 11
ocean 10.8
galaxy 10.7
surface 10.6
ball 10.5
texture 10.4
data 10.1
color 10
bright 10
idea 9.8
cosmos 9.7
organism 9.5
utensil 9.4
money 9.4
cover 9.3
dark 9.2
fantasy 9
currency 9
sky 8.9
conceptual 8.8
shiny 8.7
atmosphere 8.7
render 8.7
stars 8.5
wallpaper 8.4
form 8.3
porcelain 8.3
horizon 8.1
symbol 8.1
transparent 8.1
close 8
decor 8
business 7.9
associated 7.9
colorful 7.9
association 7.9
definition 7.9
artistic 7.8
solar 7.8
advertise 7.8
advertisement 7.7
advertising 7.7
finance 7.6
human 7.5
commerce 7.5
shape 7.4
economy 7.4
generated 7.4
glow 7.4
fractal 7.4
cash 7.3
earthenware 7.3
computer 7.2
life 7
reflection 7

Google
created on 2022-05-10

Font 79.4
Artifact 76.6
Circle 75.4
Currency 75.2
Money 74.5
Electric blue 74.3
Metal 71.2
Fashion accessory 67.6
Nickel 65.8
Darkness 61.8
Rock 61
Automotive lighting 60.1
Jade 57
Coin 54.5
Pattern 54.4
Jewellery 54.4
Macro photography 53.1
History 51.5

Microsoft
created on 2022-05-10

animal 97.4
invertebrate 97
turquoise 84.7
aqua 63.9

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 79%

Clarifai

Coin 97.4%

Clarifai

Coin 72.8%

Categories

Imagga
created on 2022-05-10

paintings art 100%

Captions

Microsoft
created by unknown on 2022-05-10

a close up of a coral 58%
a close up of an animal 34.5%
close up of a coral 34.4%

Salesforce

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-15

This image shows both sides of an ancient bronze coin against a solid black background. The coin features a green patina indicative of its age and material.

On the obverse (left side), there is the profile of a man wearing a laurel wreath, likely representing a Roman emperor or notable figure. Surrounding the portrait are worn inscriptions, which are difficult to discern clearly, likely Latin text related to the figure depicted.

On the reverse (right side), there is a standing figure holding objects in both hands, possibly symbolizing authority, religion, or a deity. Around this figure are faint inscriptions and markings, likely denoting the coin's denomination, origin, or issuing authority.

Next to the coin, there is a scale indicator measured in centimeters, providing context for the coin's size. The coin has a circular shape with areas of wear and surface corrosion visible.

Created by gpt-4o-2024-08-06 on 2025-06-15

The image shows two ancient Roman coins displayed against a black background. Both coins exhibit a greenish patina, indicative of their old age and the copper content.

On the left side, the obverse of a coin features a profile portrait of a male figure, possibly an emperor, adorned with a laurel wreath. The coin is inscribed with Latin text, which is partially visible due to wear and aging, surrounding the portrait along the coin's edge.

On the right side, the reverse of a different Roman coin displays a standing figure, possibly a deity or personification like Victory or Pax, holding a staff or scepter in one hand. There are additional markings, potentially symbolic or letters, visible on the reverse side of the coin.

The coins are displayed side by side, and to the right of the coins are vertical lines with centimeter markings, which serve as a scale for sizing reference but do not include specific measurements in the image.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two sides of an ancient bronze coin. The coin appears to be heavily corroded and weathered, with a greenish-brown patina covering its surface. On one side, there appears to be an engraved image of a figure, possibly a deity or mythological character. On the other side, there are some inscriptions or markings, though they are difficult to make out due to the coin's worn condition. The coin seems to be from an ancient civilization, though without more context, I cannot provide any specific details about its origin or significance.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows both sides of an ancient Roman coin. The coin appears to be made of bronze or copper, as evidenced by the green patina (verdigris) that has developed over time. The obverse (front) side shows a profile portrait, likely of a Roman emperor, with text around the edge. The reverse side depicts a standing figure, which appears to be a common motif on Roman coinage representing deities or personifications of virtues. The coin shows significant age and wear, with the green corrosion typical of ancient bronze artifacts. A measurement scale is visible on the right side of the image, helping to show the coin's size. This type of coin is an important archaeological artifact that provides insights into Roman currency, art, and propaganda.

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 with a unique design and inscription. The coins are positioned side by side, with the left coin facing forward and the right coin facing backward.

Coin 1 (Left):

  • Front Side:
    • The front side of the coin features an image of a man holding a spear or lance.
    • The man is depicted in a standing position, with his left leg slightly bent.
    • He wears a helmet and carries a shield on his left arm.
    • The inscription "AVT KAI" is visible above the man's head, while "KAI" is written below.
  • Back Side:
    • The back side of the coin displays an image of a seated woman.
    • She is depicted wearing a crown and holding a scepter in her right hand.
    • The inscription "KAI" is visible above the woman's head, while "KAI" is written below.

Coin 2 (Right):

  • Front Side:
    • The front side of the coin features an image of a man standing in front of a pedestal.
    • The man is depicted holding a spear or lance in his right hand.
    • The inscription "AVT KAI" is visible above the man's head, while "KAI" is written below.
  • Back Side:
    • The back side of the coin displays an image of a seated woman.
    • She is depicted wearing a crown and holding a scepter in her right hand.
    • The inscription "KAI" is visible above the woman's head, while "KAI" is written below.

Additional Features:

  • A ruler is visible on the right side of the image, indicating the size of the coins.
  • The background of the image is black, providing a clean and simple backdrop for the coins.

In summary, the image presents two ancient coins with unique designs and inscriptions. The coins feature images of men and women, as well as symbols such as spears and scepters. The inscriptions on the coins include "AVT KAI" and "KAI", which may indicate the names or titles of the individuals depicted. Overall, the image provides a fascinating glimpse into the art and culture of ancient civilizations.

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

The image presents a pair of ancient coins, likely from the Roman Empire, against a black background. The coins are positioned side by side, with the left coin featuring an inscription and the right coin displaying a figure.

Left Coin:

  • The left coin is partially worn, making it challenging to decipher the inscription.
  • The visible text includes "AVGVSTO" and "POBO," which may be part of the emperor's name or title.
  • A plant-like design is visible on the left side of the coin.

Right Coin:

  • The right coin features a figure, possibly a goddess or emperor, standing with their right arm raised and holding an object in their left hand.
  • The figure is surrounded by an inscription, but it is not legible due to wear and tear.
  • The coin has a greenish patina, indicating its age and exposure to environmental factors.

Background and Scale:

  • The coins are set against a solid black background, which helps to highlight their details.
  • A scale is provided on the right side of the image, featuring white lines with "cm" marked at the bottom. This suggests that the image is intended for educational or research purposes, allowing viewers to measure the coins accurately.

Overall, the image provides a detailed view of two ancient coins, showcasing their intricate designs and inscriptions. While some details are obscured by wear, the image offers valuable insights into the artistry and craftsmanship of ancient coinage.

Amazon Nova

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

The image shows two ancient bronze coins with a greenish-blue patina. The coin on the left features an image of a man's head, possibly a Roman emperor, with a laurel wreath on his head and some text engraved on the coin. The coin on the right depicts a man holding a tree and a letter "A" on the coin. The coins appear to be in a worn condition, with some scratches and damage on their surfaces. The image has a black background with a ruler on the right side, indicating the size of the coins.

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

The image depicts two ancient coins, both of which are greenish in color, possibly due to oxidation or age. The coins are placed on a dark background, which contrasts with their aged appearance. The left coin features a profile of a human head, possibly a Roman emperor, with inscriptions around the edge. The right coin shows a figure, possibly a deity or a significant historical figure, with additional inscriptions and symbols. The coins are circular in shape and appear to be made of a metal that has oxidized over time, giving them a greenish patina. The background is plain black, and there is a ruler with centimeter markings on the right side of the image, indicating the scale of the coins.

Google Gemini

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

The image shows two ancient bronze coins lying side by side against a black background. A ruler marked in centimeters is positioned to the right.

The coins are heavily patinated with a greenish-blue color. The first coin on the left features a portrait of a male figure, possibly a Roman emperor, facing right. Inscription that seems to be "APOBO" appears around the portrait, though it is somewhat obscured by wear and corrosion. The design on the second coin on the right includes a figure of a man next to a tree. To the left of the tree is the letter Delta (Δ). The coins show signs of damage, with some parts broken or chipped off.

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

Here's a description of the image:

The image shows two sides of an ancient bronze coin, likely of Greek or Roman origin. They are positioned against a solid black background. The coin has a circular shape with a significant degree of corrosion. The surface of both sides is primarily a reddish-brown color, with extensive areas of greenish-blue oxidation, a common characteristic of aged bronze.

Left Side (Obverse): This side depicts a profile portrait of a person. The person's features are somewhat blurred due to the corrosion, but the shape of the face, hair, and possibly a crown or headdress are visible. Around the portrait is an inscription of Greek letters.

Right Side (Reverse): This side shows a central image of a standing figure. The figure is likely a deity or a person of importance. To the left of the figure is the Greek letter A.

Overall, the image presents a well-preserved, yet aged, example of an ancient bronze coin. The presence of the ruler next to the figure on the coin helps to establish its time and the political period. The image is of high quality and clarity, allowing details like inscriptions and imagery to be distinguishable despite the corrosion. A scale ruler runs vertically along the right-hand side of the image.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-12

The image shows two sides of an ancient coin, likely from the Roman Empire, given the style and iconography.

  1. Obverse (Left Side):

    • The obverse side features a profile bust of a person, likely a Roman emperor or important figure.
    • The person is depicted wearing a laurel wreath, which was a symbol of victory and honor in Roman culture.
    • There is an inscription around the edge of the coin, which appears to be in Latin. The inscription is partially legible but typical of Roman coinage, often including the name and titles of the emperor.
  2. Reverse (Right Side):

    • The reverse side depicts a standing figure, possibly a deity or an allegorical representation.
    • The figure is holding a staff or scepter in one hand and an object that might be a globe or a shield in the other.
    • There is an inscription on this side as well, though it is also partially legible.
    • The figure is standing on a base or platform, which is common in Roman coinage to depict deities or emperors.

The coin appears to be made of bronze or a similar metal, given its color and patina. The condition of the coin suggests it has been well-preserved, though there is some wear and corrosion visible. The scale on the right side indicates the size of the coin, which is relatively small, typical of ancient Roman coins.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-30

The image shows two ancient coins side by side against a black background. The coins appear to be made of a greenish patinated metal, likely copper or bronze, with a rough, irregular edge.

The coin on the left has a design that resembles the head of a person, possibly a profile of a ruler or deity. The inscription around the edge reads "OBVRGVS," which could be the name of the ruler or a title.

The coin on the right features a standing figure, which might represent a deity or an important person. The figure is depicted in a dynamic pose, and there are other inscriptions around the edge, including "A" and "L," which could be abbreviations or part of a larger inscription.

To the right of the coins, there is a scale ruler indicating the size of the coins in centimeters. The ruler is vertical and provides a sense of the coins' dimensions.

The overall condition of the coins suggests they are quite old, possibly from the Roman or Byzantine era, given the style of the inscriptions and the design elements.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-30

The image shows two sides of an ancient coin, likely from the Roman Empire, displayed against a black background with a scale on the right side indicating measurements in centimeters.

On the left, the obverse side of the coin features a profile of a male figure facing right. The figure appears to be wearing a diadem or some type of headgear. The surrounding text is partially visible and somewhat worn, with the letters "IMP BO" discernible, suggesting it might be part of an emperor's title or name. The coin has a greenish patina, indicating age and oxidation.

On the right, the reverse side of the coin depicts a standing figure holding a small object in one hand, possibly a scepter or an orb, with a smaller figure or object above and to the left. The text around the edge is also partially visible, with the letter "A" prominently displayed in the center. The greenish patina is also present on this side, consistent with the obverse.

The coin's edges are irregular, and the overall condition suggests it has been subjected to significant wear over time. The scale indicates that the coin is approximately 2.5 cm in diameter.

Text analysis

Amazon

cm
agos
agos TPO
TPO

Google

cm
cm