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Human Generated Data

Title

Hemidrachm of Itanos

Date

350 BCE-320 BCE

People

-

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.2043

Human Generated Data

Title

Hemidrachm of Itanos

Date

350 BCE-320 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Loan from the Trustees of the Arthur Stone Dewing Greek Numismatic Foundation, 1.1965.2043

Machine Generated Data

Tags

Amazon
created on 2019-05-23

Astronomy 97.7
Space 97.7
Outdoors 97.7
Outer Space 97.7
Nature 97.7
Universe 97.7
Night 97.7
Crystal 95.2
Accessories 92.5
Accessory 92.5
Jewelry 88.8
Gemstone 84.5
Diamond 81.5
Mineral 76.8
Money 73.3
Coin 69.5

Clarifai
created on 2019-05-23

moon 98.7
one 98.6
no person 98.4
geology 96.9
old 96.7
nature 96.3
full moon 96
rock 95.7
dark 95.6
wealth 95.5
stone 95.2
two 95.1
astronomy 94.8
glazed 93.3
metalwork 93.1
jewelry 91.9
still life 91.6
treasure 91.4
metallic 91
shining 91

Imagga
created on 2019-05-23

crater 89.3
natural depression 63
moon 59.6
geological formation 47.2
planet 42.3
space 35.7
astronomy 35.2
black 33.2
night 32.9
earth 28.4
globe 26.9
science 26.7
universe 25.4
sphere 24
sky 23.6
world 23.1
dark 22.6
star 19.9
cosmos 18.5
stars 17.9
orbit 17.7
solar 16.6
full 16.5
pick 16.4
global 16.4
galaxy 15.6
light 14.7
device 14.7
round 14.7
sun 14.5
surface 14.1
lunar 13.8
satellite 13.8
outer 13.8
screw 12.7
system 12.4
cloud 12.1
land 12
shine 12
moonlight 11.8
sea 11.7
horizon 11.7
atmosphere 11.6
telescope 11
reflection 10.9
3d 10.9
bright 10.7
continent 10.7
fastener 10.5
render 9.5
map 9.3
close 9.1
ocean 9.1
spotlight 9
shiny 8.7
lamp 8.6
glow 8.3
invertebrate 8.2
design 7.9
astrology 7.9
restraint 7.8
money 7.7
shape 7.5
environment 7.4
currency 7.2
fossil 7.1
sunlight 7.1

Google
created on 2019-05-23

Metal 80.3
Artifact 69.6
Silver 59.1
Mineral 55.5
Coin 54.3
Rock 54.2

Microsoft
created on 2019-05-23

black 84.3
silver 82.7
dark 65.3
echinoderm 58.3
coin 56.5

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 97.7%

Categories

Imagga
created on 2019-05-23

paintings art 77.5%
people portraits 8.5%
events parties 3.2%
food drinks 2.7%
interior objects 2.6%
cars vehicles 2.1%
sunrises sunsets 1.3%

Captions

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-05-15

a photograph of a pair of ancient coins with a bird on it

Created by general-english-image-caption-blip-2 on 2025-06-28

ancient coins of the city of paphlagonia

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-10

This image shows two views of an ancient coin against a black background. On the left, the coin displays a head in profile, possibly of a deity, ruler, or notable figure, with some facial features visible despite wear and aging. On the right, the reverse side of the coin features a depiction of a bird—likely an owl—positioned within a recessed square. Surrounding the bird, there are ancient inscriptions or symbols. A scale bar is visible on the right side of the image, indicating the physical size of the coin in centimeters.

Created by gpt-4o-2024-08-06 on 2025-06-10

The image depicts two views of an ancient coin against a black background. The coin on the left shows the obverse side, featuring a profile portrait of a person facing left. The coin on the right displays the reverse side, displaying an animal that resembles a bird, possibly an owl, situated within a squared frame. Both sides of the coin have a worn appearance, indicating age or usage. To the far right of the image is a vertical scale marked in centimeters, providing a reference for the size of the coin.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-15

The image shows two ancient silver coins or medallions. They appear to be irregular in shape, with a rough, uneven surface texture. The coins have some visible markings or designs on them, but no human faces or identifiable individuals are depicted. The coins are presented against a dark background with a scale bar for size reference.

Created by us.anthropic.claude-3-opus-20240229-v1:0 on 2025-06-15

The image shows two ancient silver coins against a black background. The coin on the left depicts the profile of a man's face, likely a ruler or important figure. The coin on the right also shows a male profile, but facing the opposite direction. Both coins have worn surfaces and rough edges, indicating their significant age. The ruler markings along the bottom provide a sense of scale for the small, detailed coins.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-15

This image shows both sides of an ancient silver coin. On one side (left), there appears to be a profile portrait in relief, while the other side (right) features what looks like a bird, possibly an owl, which was a common symbol on ancient Greek coins, particularly those from Athens. The coin appears to be well-worn and has an irregular, somewhat rounded shape characteristic of ancient minting techniques. There's a measurement scale visible on the right edge of the image, suggesting this is a professional numismatic photograph. The coin is photographed against a black background to highlight its details.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-09

The image presents a coin with an embossed image of a bird on it, set against a black background. The coin is positioned centrally in the image, with its front side facing upwards. The bird is depicted in a standing position, holding a spear in its right claw and grasping a branch with its left claw. The coin's surface is irregularly shaped, with a rough edge on the right side.

To the right of the coin, a ruler is visible, featuring white lines that indicate measurements in centimeters. The ruler is positioned vertically, with the top of the ruler aligned with the top of the coin. The background of the image is solid black, providing a clean and neutral backdrop for the coin and ruler.

Overall, the image appears to be a scientific or educational illustration, possibly used to demonstrate the size and shape of the coin or to provide a visual reference for measuring objects. The use of a ruler and a black background suggests a focus on precision and accuracy.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-09

The image features two ancient coins, one on the left and one on the right, set against a black background. The coin on the left is positioned slightly higher than the one on the right.

Coin Details:

  • Left Coin: The left coin has an irregular shape with a rough edge, indicating that it may have been broken or damaged. It features a raised design of a bird's head facing to the right.
  • Right Coin: The right coin also has an irregular shape but appears more intact than the left one. It showcases a raised design of a bird facing to the right, with its head turned backward and its beak open.

Scale Reference:

  • A scale reference is provided on the right side of the image, featuring white lines with measurements in centimeters (cm). This allows for an accurate assessment of the coins' sizes.

Background:

  • The solid black background helps to highlight the details of the coins and provides a clean visual contrast.

Overall, the image presents a detailed view of two ancient coins, showcasing their unique designs and irregular shapes. The inclusion of a scale reference adds context to the image, allowing viewers to appreciate the coins' sizes and proportions.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-08

The image shows two ancient silver coins displayed on a black background. The coins have a worn and aged appearance, indicating their historical significance. The coin on the left features a profile portrait of a man, possibly a ruler or a deity, with intricate details on his head and neck. The coin on the right depicts a bird, likely an eagle, with its wings spread and a long tail. The bird is standing on a small platform or base, and there are some markings or inscriptions on the coin's surface. The coins are placed side by side, with a ruler on the right side of the image for scale, indicating their size. The image provides a glimpse into the artistic and cultural heritage of ancient civilizations, showcasing the craftsmanship and symbolism present in their coinage.

Created by amazon.nova-pro-v1:0 on 2025-06-08

The image shows two coins on a black background. The coin on the left is round and features a human head in profile. The coin on the right is oval and depicts a bird with a long neck and a long beak. Both coins have a shiny surface and appear to be made of metal. The coins are placed next to each other, with the round coin on the left and the oval coin on the right.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-05-09

Here's a description of the image:

The image displays two silver coins set against a stark black background. To the left, one of the coins has a worn and slightly irregular shape with an indiscernible profile on its surface. The coin on the right has a more detailed appearance. It features the image of a bird with its wings outstretched and a visible rectangular border. A vertical scale in centimeters is aligned to the right, providing a measure of the coins' size. The coins appear to be ancient, with their surface texture indicating age and wear.

Created by gemini-2.0-flash on 2025-05-09

Here's a description of the image:

The image shows two sides of an ancient coin against a black background. To the right of the coins, there is a ruler in centimeters.

The coin has a rough, irregular shape and appears to be made of a dull silver-colored metal. One side shows a somewhat worn profile of a face. The opposite side features an image of a bird standing or perched on something, along with some etched lines or text. The level of detail suggests the coin is old.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-05

The image shows two sides of an ancient coin against a black background. On the left side of the image, the coin's obverse (front) is visible, and on the right side, the reverse (back) is shown.

  • Obverse (Left Side): The design on this side appears to be somewhat worn, but it shows a profile of a head, likely a deity or ruler, facing right. The details are not very clear due to wear and age.

  • Reverse (Right Side): This side features a clearer image of an owl standing to the right. The owl is a common symbol on ancient Greek coins, particularly those from Athens, where it represented Athena, the city's patron goddess. There are also some inscriptions around the owl, though they are not fully legible in the image.

The coin appears to be made of silver, given its color and sheen. The condition of the coin suggests it is quite old, likely from the ancient Greek period. The scale on the right side of the image indicates the coin's size, though the exact measurements are not provided.

Qwen

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

The image shows two ancient coin-like artifacts placed against a black background. The artifact on the left appears to be the obverse (front) of a coin, featuring a profile of a person's head, possibly a figure wearing a helmet. The artifact on the right seems to be the reverse (back) of the same coin, depicting what looks like a bird, possibly an eagle or a similar bird of prey. Both artifacts have a weathered and uneven edge, suggesting they are very old and possibly handcrafted. The right artifact also has some inscriptions or markings near the bird. A scale is visible on the far right, indicating that the objects are measured in centimeters. The overall appearance of the artifacts suggests they could be historical or archaeological finds.

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

The image shows two ancient coins, likely from the same set, placed against a black background. The coin on the left is slightly irregular in shape and features a profile of a human face, possibly a ruler or deity, facing to the left. The coin on the right is more oval-shaped and depicts an eagle or bird of prey, facing to the right. The eagle appears to be perched, with its wings slightly spread. There is a visible scale on the right side of the image, indicating the size of the coins in centimeters. The coins appear to be made of silver or a similar metal and show signs of age and wear.

Text analysis

Google

cm
cm