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Human Generated Data

Title

Coin of Phalanna

Date

400 BCE-344 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.34

Human Generated Data

Title

Coin of Phalanna

Date

400 BCE-344 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1985.21.34

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Turquoise 95.9
Accessories 83.9
Accessory 83.9
Ornament 80.3
Nature 78.8
Outdoors 78.8
Astronomy 78.8
Night 78.8
Outer Space 78.8
Universe 78.8
Space 78.8
Bronze 78.4
Jewelry 74.5
Gemstone 74.5
Mineral 72.4
Silver 57.5
Coin 57.2
Money 57.2

Clarifai
created on 2023-10-16

metalwork 99.3
no person 99.2
copper 96.7
rusty 96.5
round out 96
iron 95.5
art 94.3
science 93.9
ancient 93.3
disjunct 93.3
jewelry 92.9
shape 90.6
precious 89.9
old 89.5
geology 89.4
sculpture 87.2
desktop 86.5
bronze 86.3
brass 86
rust 85.8

Imagga
created on 2022-05-07

abalone 86.4
gastropod 71.3
planet 60.6
mollusk 56.2
globe 53.8
earth 50.3
sphere 45.1
space 42.7
world 42.6
invertebrate 38.6
global 33.7
astronomy 29.3
universe 28.3
map 27.1
science 26.7
black 25.9
moon 25
night 23.1
cloud 22.4
galaxy 22.4
screw 22.3
amulet 22.3
continent 20.4
stars 19.8
3d 18.6
sun 18.5
land 18.5
organism 18.4
fastener 18.2
charm 17.6
cosmos 17.5
geography 17.3
light 16.1
ball 15.7
ocean 14.9
sea 14.9
outer 14.8
round 14.7
sky 14.7
design 14.6
star 14.4
dark 14.2
environment 14
graphic 13.9
orbit 13.8
solar 13.6
restraint 13.5
horizon 13.5
bright 12.9
fantasy 12.6
shape 11.2
art 10.8
atmosphere 10.6
surface 10.6
digital 10.5
object 10.3
clouds 10.1
telescope 9.9
satellite 9.8
sunlight 9.8
north 9.6
shiny 9.5
symbol 9.4
close 9.1
color 8.9
glass 8.7
render 8.7
international 8.6
system 8.6
reflection 8.5
south 8.4
fire 8.4
glowing 8.3
bolo tie 8.2
worldwide 7.8
circle 7.7
pattern 7.5
flame 7.5
sunrise 7.5
shine 7.4
gem 7.3

Google
created on 2022-05-07

Natural material 84.8
Artifact 84.5
Art 79.8
Wood 78.1
Font 75.4
Glass 74.7
Circle 73.9
Metal 71.1
Ceramic 71.1
Jewellery 70.8
Electric blue 69.4
Fashion accessory 67.6
Bronze 66
Astronomical object 65.3
History 64.4
Ancient history 64.2
Rock 64
Body jewelry 62.4
Antique 60.9
Jade 60.3

Microsoft
created on 2022-05-07

art 84.6
sphere 84.1
turquoise 71.6
enamel 70.7
circle 59.7
accessory 49.8

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin
Human face

AWS Rekognition

Moon 78.8%

Categories

Imagga
created on 2022-05-07

paintings art 100%

Captions

Clarifai

No captions written

Salesforce

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

a photograph of a pair of ancient roman coins with a roman coin

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

two bronze coins with a woman's head on one side and a man's head on the other

OpenAI GPT

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

The image depicts two views of an ancient coin with significant patina, showcasing green and brown coloration due to age and oxidation. The coin appears to be made of bronze or copper alloy, with one side displaying intricate floral or ornamental patterns around its edge. Detail on the other side is worn, but it seems to include faded imagery or symbols. A scale in centimeters is provided on the side to indicate the coin's dimensions. The black background highlights the coin's texture and markings.

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

The image shows two ancient coins placed on a black background. The coin on the left has partially visible inscriptions or designs around its edges, and the coin on the right has various markings and corrosion patterns visible, indicating its age. Both coins exhibit a greenish patina typically associated with aged copper or bronze artifacts. To the right of the coins, there is a scale marked in centimeters, providing a reference for their size.

Anthropic Claude

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

The image shows two ancient bronze coins. The coins appear to be heavily worn and corroded, with a greenish-brown patina covering their surfaces. On one side of each coin, there is a profile of what appears to be a human face, though the details are not entirely clear due to the weathering of the coins. The other side of the coins is also visible, but the imagery on that side is not as distinct. The coins seem to be from an ancient civilization, likely from the Mediterranean region based on their appearance.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-16

The image shows two ancient bronze coins against a black background. The coins have a greenish patina, indicating they are made of bronze that has oxidized over time. On the left coin, a profile portrait of a person's head is visible, likely depicting a ruler or important figure. The right coin also shows a portrait, but it is more worn and details are harder to make out. Both coins have text and symbols around the edges, typical of ancient Greek or Roman coinage, but the inscriptions are not clearly legible in this photo. The scale at the bottom suggests these are small coins, each measuring around 1-2 cm in diameter.

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

This image shows both sides of an ancient bronze or copper coin that has developed a green patina (verdigris) over time. The obverse (front) side shows a profile portrait facing right, with what appears to be a wreath or crown of leaves. The reverse (back) side appears more worn and corroded, making its design harder to distinguish. The coin shows signs of age with its dark brown coloring and patches of green oxidation. There's a measurement scale visible on the right side of the image. This appears to be an ancient Greek or Roman coin based on its style and appearance.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a close-up view of two ancient coins, showcasing their intricate details and patina.

  • The coin on the left features a profile of a man's head, likely a Roman emperor, with a distinctive hairstyle and facial expression. The coin's surface exhibits a rich, dark brown patina with green undertones, indicating its age and exposure to the elements.
    • The man's hair is depicted in a curly, wavy pattern, with some strands falling across his forehead.
    • His facial features are rendered in fine detail, including his nose, lips, and chin.
    • The coin's edge is not visible in this image, but it appears to be a standard Roman coin diameter.
  • The coin on the right displays a profile of a woman's head, possibly a Roman empress or goddess, with a serene and dignified expression. The coin's surface also shows a dark brown patina with green undertones, similar to the first coin.
    • The woman's hair is depicted in a more formal, straight style, with a few loose strands framing her face.
    • Her facial features are also rendered in fine detail, including her nose, lips, and chin.
    • The coin's edge is not visible in this image, but it appears to be a standard Roman coin diameter.

In summary, the image showcases two ancient Roman coins, each featuring a profile of a person's head. The coins exhibit a rich patina and intricate details, suggesting their age and historical significance. The profiles depicted on the coins are likely those of Roman emperors or empresses, adding to their historical importance.

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

The image presents a pair of ancient coins, each featuring a distinct design on its surface. The coin on the left showcases a profile of a man's face, while the coin on the right displays a horse and rider.

Coin Details:

  • Left Coin: A profile of a man's face is visible, with the face turned to the right.
  • Right Coin: A horse and rider are depicted, with the horse facing to the right and the rider holding a spear in their right hand.

Background and Scale:

  • The background of the image is black, providing a clear contrast to the coins.
  • A scale is visible on the right side of the image, indicating that the coins are approximately 2-3 cm in diameter.

Overall Impression:

  • The image suggests that the coins are ancient and may be of historical significance.
  • The designs on the coins are intricate and detailed, indicating a high level of craftsmanship.
  • The use of a black background and a scale helps to highlight the features of the coins and provide context for their size.

Amazon Nova

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

The image depicts two ancient bronze coins, possibly from the Hellenistic period, displayed on a black background. Each coin has a diameter of approximately 2.5 centimeters. The coins show signs of age and wear, with a greenish patina covering their surfaces, indicating prolonged exposure to the elements. The coin on the left features a detailed profile portrait of a male figure, likely a king or a deity, with curly hair and a beard. The coin on the right also shows a profile portrait, but the figure is more abstract and less detailed, with a similar greenish patina. Both coins have a rough texture and visible scratches, suggesting they have been handled and circulated over time. The coins are positioned close to a ruler marked in centimeters, indicating their size.

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

The image shows two coins. The coins are circular in shape and have a brownish-green color. The coins have a face of a man on one side and a woman on the other side. The coins have a rough surface with some scratches on them. The coins are placed on a black background. There is a ruler on the right side of the image.

Google Gemini

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

The image features two sides of a very old, tarnished coin, possibly made of bronze or copper. The coin is displayed against a solid black background. To the right of the coin, a ruler marked in centimeters provides a sense of scale.

The left side of the coin features a profile of a person, likely a historical figure, facing to the right. The details of the face, including the eye, nose, and mouth, are discernible despite the coin's age and wear. The hair appears to be styled in curls or waves.

The right side of the coin shows another image, which is more difficult to interpret due to the coin's condition. However, it seems to depict another figure or emblem.

Both sides of the coin have a green tint in several areas, indicating oxidation or patina due to aging and exposure to environmental elements. This patina adds to the coin's antique appearance.

The overall impression is that of a well-worn but still historically significant artifact. The coin's details, though somewhat obscured, provide a glimpse into the past.

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

Here is a description of the image:

The image shows two ancient bronze coins, each displaying different sides. The coins are circular and have a brown color with patches of green corrosion.

  • Coin 1 (Left): This coin has a profile of a figure facing right. The figure has detailed hair.
  • Coin 2 (Right): This coin depicts a design that is difficult to make out due to the wear and corrosion. It seems to show a bust of a person and a symbol.

The coins are set against a plain black background, and a ruler is placed next to them, providing a sense of scale.

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 made of bronze or copper due to its greenish patina, which is characteristic of these metals after long periods of oxidation.

  1. Left Side (Obverse):

    • The coin features a profile portrait of a bearded man facing right. The man appears to be wearing a helmet adorned with decorative elements, possibly depicting a deity or a ruler.
    • The details of the face and helmet are somewhat worn, indicating the coin's age and use.
  2. Right Side (Reverse):

    • The reverse side of the coin is less clear but seems to depict a figure or an emblem, which is common on ancient coins. The details are more obscured by the patina and wear.
    • There might be inscriptions or symbols, but they are difficult to discern due to the condition of the coin.
  3. General Condition:

    • The coin shows significant signs of wear and corrosion, with patches of green patina visible on both sides.
    • The edges of the coin appear uneven, which could be due to wear or the method of minting.
  4. Scale:

    • There is a scale on the right side of the image, indicating the size of the coin. The scale suggests the coin is relatively small, typical of ancient coinage.

This coin likely has historical significance, potentially from the Greek, Roman, or another ancient civilization, given the style of the portrait and the material.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-29

The image shows two ancient coins, placed side by side against a black background. Both coins appear to be of the same type, featuring a profile of a man's head on the left side of the coin. The profile is detailed, with the hair and facial features clearly defined. The surface of the coins shows signs of age, with greenish patina and areas of wear, indicating they are likely several centuries old. The right side of each coin is blank, without any inscriptions or imagery. A ruler is visible on the far right side of the image, providing a scale for the coins' size, which appears to be a few centimeters in diameter.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-29

This image shows an ancient coin in two different views: the obverse (front) and the reverse (back). The coin appears to be made of bronze and shows signs of age and wear, including green patina and some corrosion.

Obverse (Left):

  • Design: The obverse features the profile of a human face, likely a ruler or a deity. The face is facing right, with detailed features such as the eye, nose, and mouth visible. The hair is styled in an ancient fashion, with some curls or braids.
  • Condition: The coin has significant green patina, which is typical for bronze coins that have been exposed to the elements over a long period. There are also some brown and dark areas, indicating further oxidation and wear.

Reverse (Right):

  • Design: The reverse side of the coin is less clear due to the patina and corrosion. It appears to have some form of design or symbol, but the details are obscured. There might be a central motif or figure, but it is difficult to discern without further cleaning or analysis.
  • Condition: The reverse side also has a heavy layer of green patina and some brown areas, similar to the obverse. The overall condition suggests that the coin has been in the ground or in a corrosive environment for a long time.

Scale:

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

Overall:

The coin is an artifact of historical significance, likely originating from an ancient civilization. The profile on the obverse suggests it may depict a ruler or a deity, which is common in ancient coinage. The condition of the coin, with its patina and wear, indicates its age and the conditions it has been subjected to over time.

Text analysis

Amazon

cm

Google

cm
cm