Unable to open [object Object]: HTTP 0 attempting to load TileSource

Human Generated Data

Title

Coin of Kassandros, King of Macedon

Date

306-297 BCE

People

Coin Constituent: Kassander, Greek r. 316-297 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.217

Human Generated Data

Title

Coin of Kassandros, King of Macedon

People

Coin Constituent: Kassander, Greek r. 316-297 BCE

Date

306-297 BCE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Gift of H. Bartlett Wells, Class of 1929, 1984.616.217

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Astronomy 79.2
Outer Space 79.1
Universe 79.1
Space 79.1
Nature 73
Outdoors 73
Night 73
Coin 62.5
Money 62.5
Planet 60.7
Turquoise 59.1

Clarifai
created on 2023-10-17

science 99
no person 98.4
metalwork 97.8
medicine 95.4
round out 94
astronomy 93.8
nature 91.5
moon 91.4
symbol 90.8
jewelry 90.2
isolate 89.5
disjunct 89.4
one 89.1
desktop 88.8
ball-shaped 88
round 87.9
art 86.3
sculpture 85.5
healthcare 85.2
shape 84.8

Imagga
created on 2022-05-07

planet 61.6
earth 51.3
globe 48.2
world 39
space 37.3
moon 36.4
sphere 35.9
global 30.1
universe 27.3
science 25.8
astronomy 23.5
black 23.5
map 23.3
china 22.4
cloud 20.7
gem 20.1
land 19.1
night 18.7
continent 18.5
3d 17.1
ceramic ware 16.7
ocean 16.6
galaxy 16.5
sea 16.4
round 16.4
stars 16
porcelain 15.5
geography 15.4
solar 14.6
cosmos 14.6
sun 14.5
star 14.4
orbit 13.8
money 13.6
graphic 13.1
celestial body 12.9
sky 12.8
atmosphere 12.6
dark 12.5
design 12.5
surface 12.4
environment 12.4
render 12.1
horizon 11.7
light 11.4
utensil 10.9
outer 10.8
satellite 10.8
art 10.8
currency 10.8
ball 10.5
object 10.3
north 9.6
finance 9.3
bright 9.3
amulet 8.6
coin 8.6
system 8.6
south 8.5
economy 8.4
cash 8.2
fantasy 8.1
digital 8.1
telescope 7.9
life 7.8
charm 7.8
reflection 7.6
clouds 7.6
invertebrate 7.5
symbol 7.4
shine 7.4
water 7.3
financial 7.1
sunlight 7.1
arabesque 7.1

Google
created on 2022-05-07

Artifact 85.6
Currency 79.9
Font 79.9
Money 77.3
Art 76.4
Circle 75.2
Glass 72.6
Jewellery 72.5
Electric blue 71
Metal 70.9
Pattern 70.2
Nickel 68.5
Natural material 68.1
Fashion accessory 67.7
Darkness 66.8
Astronomical object 66.7
Bronze 65.2
History 64.5
Rock 63.8
Antique 63.8

Microsoft
created on 2022-05-07

map 75
metalware 68.4
art 68
circle 64.5
coin 56.3
mosaic 50.9
turquoise 50.2
screw 37.7
dark 33
enamel 19.1

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 73%

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 two ancient roman coins with a horse and a horse

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

two ancient coins with a man and a horse

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-13

The image shows two sides of an ancient coin set against a black background. The coin is murky green with brown corrosion, likely made of bronze or copper alloy.

  • Left side: The design is worn, but it appears to depict a profile of a face, possibly stylized. Around the face, there might be decorative or inscribed markings, forming a circular border.

  • Right side: The design is also faded, showing what could be a figure or scene, possibly someone seated or in a dynamic pose with surrounding details lost to wear. There are some faint traces of inscriptions or symbols below.

On the right, there is a measurement scale with "cm" marked, indicating the actual coin size is small. The image suggests the coin is a historical artifact, degraded over time, reflecting its age and archaeological value.

Created by gpt-4o-2024-08-06 on 2025-06-13

The image depicts two ancient coins placed side by side against a black background. The coins appear to be made of a metal with verdigris, likely bronze or copper, given their greenish patina and tarnished appearance.

The coin on the left appears to have a design featuring a profile of a head, possibly a ruler or deity, surrounded by what seems to be worn out inscriptions or decorative motifs.

The coin on the right seems to have a more complex scene, possibly depicting a figure or multiple figures with some form of attire, along with inscriptions or symbols below the central image. Both coins display signs of age and erosion, making it difficult to discern the finer details of the imagery and inscriptions. A scale in centimeters is visible to the right of the coins, indicating their size relative to the scale but without specific measurements detailed here.

Anthropic Claude

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

The image shows two ancient bronze coins or medallions. They appear to be in a weathered, oxidized state, with a greenish-brown patina. The coins have a circular shape and display intricate designs on both sides. One side features a profile image, likely a portrait or depiction of a historical figure. The other side shows a figure on horseback, possibly a warrior or mythological character. The coins seem to be from an ancient civilization, based on their appearance and the style of the imagery.

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

This image shows both sides of what appears to be an ancient bronze or copper coin. The coin has developed a green patina typical of aged copper alloys. The obverse (front) side shows what appears to be a portrait in profile, while the reverse side appears to show a figure on horseback. The coin shows significant wear and corrosion, giving it a textured, weathered appearance. There are traces of what might be text or decorative elements around the edges, though they're difficult to make out clearly due to the coin's condition. A measurement scale is visible on the right side of the image, indicating this is likely a professional or archaeological photograph of the artifact.

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, set against a black background. The coins are circular in shape and exhibit a greenish patina, indicating their age.

Coin 1:

  • Design: The coin features a spiral design on its front side, which appears to be a stylized representation of a plant or flower.
  • Back Side: The back side of the coin displays an image of a person wearing a helmet and holding a spear or sword.

Coin 2:

  • Design: The coin's front side showcases a similar spiral design to the first coin, although it is less defined.
  • Back Side: The back side of the second coin depicts a person wearing a helmet and holding a spear or sword, similar to the first coin.

Scale:

  • A scale is provided on the right side of the image, indicating the size of the coins. The scale ranges from 0 cm to 10 cm, with markings at 1 cm intervals.

Background:

  • The background of the image is solid black, which helps to highlight the coins and their designs.

Overall, the image provides a detailed view of two ancient coins, showcasing their unique designs and historical significance.

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

The image presents a pair of ancient coins, likely originating from the Roman Empire, set against a black background. The coins are positioned side by side, with the left coin featuring an embossed image of a man's head and the right coin depicting a horse or other animal. Both coins exhibit a greenish patina, indicating their age and exposure to environmental factors.

A ruler is visible on the right side of the image, providing a scale for measuring the coins. The ruler features white lines and numbers, with the unit of measurement being centimeters (cm). This suggests that the image is intended for educational or research purposes, where accurate measurements are crucial.

The overall appearance of the coins and the ruler implies that the image is part of a larger collection or archive, possibly related to archaeology, numismatics, or history. The use of a black background and the inclusion of a ruler suggest a focus on precision and detail, highlighting the importance of these coins as historical artifacts.

Amazon Nova

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

The image displays two ancient bronze coins, each with distinct designs and inscriptions. On the left, the coin features a profile portrait of a ruler, possibly a Roman emperor, with intricate details on the hair and facial features. The coin appears to have a slightly worn surface, indicating its age and use. On the right, the coin depicts a scene with a human figure, possibly a deity or a mythological character, riding an animal, which might be a horse or a similar creature. The coin has a more rugged surface, with visible signs of wear and corrosion. Both coins have a greenish patina, typical of bronze coins that have been buried for centuries. The coins are placed on a black background, with a ruler on the right side of the image for scale, indicating the size of the coins.

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

The image shows two ancient coins placed on a black background. The coins appear to be made of bronze and have a dark green patina, suggesting their age and historical significance. The coins have circular shapes with raised designs and inscriptions on them. The coin on the left features a central figure, possibly a deity or ruler, surrounded by decorative elements. The coin on the right depicts a horse and rider, with additional symbols and inscriptions. The coins are displayed against a ruler, which provides a sense of scale and indicates their relatively small size.

Google Gemini

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

The image shows two sides of a corroded coin, placed side by side against a black background. To the right of the coin is a vertical ruler, indicating centimeters. The coin is circular and appears to be made of a copper-based alloy, given its greenish-brown color, suggesting it has been exposed to oxidation or corrosion over time.

On one side of the coin, there appears to be a depiction of a quadrupedal animal, possibly a lion or a horse, surrounded by a border of textured elements. The details are worn and indistinct due to corrosion.

On the other side of the coin, there is a more complex scene. A figure appears to be riding the animal, potentially driving a chariot or cart. The borders of the coin seem to be marked with what could be letters.
The overall impression is of an ancient coin, its imagery partially obscured by age and environmental factors.

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

Here's a description of the image:

Overall Impression:
The image presents two antique coins against a black background. A ruler is positioned along the right side, providing scale. The coins show signs of age, with wear and a greenish patina that indicates oxidation.

Coin Details:

  • Appearance: Both coins are circular and appear to be made of bronze or a similar metal.
  • Features:
    • The coin on the left has a design that is heavily worn, making the features difficult to distinguish, but circular patterns are visible.
    • The coin on the right has a more distinct design, likely featuring a horse or other animal with what appears to be a rider. A sun or other celestial body is also visible near the top of the coin. The rim of the coin has small bumps which form a kind of border around the images.
  • Color/Patina: The coins have a color of greenish-brown, which is a common result of the oxidation of bronze artifacts.

Context:
The black background and the presence of the ruler suggest that this is either an archaeological 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 made of bronze given its greenish patina, which is a result of oxidation over time.

  1. Left Side (Obverse):

    • The coin features a profile of a human head, possibly a ruler or deity, facing to the right.
    • The details of the face, including the hair and facial features, are somewhat worn but still discernible.
    • There appears to be some inscription around the head, though it is not clearly legible in the image.
  2. Right Side (Reverse):

    • The reverse side depicts an animal, likely a horse, standing and facing to the left.
    • The horse appears to be in a static pose, with its legs firmly on the ground.
    • There is some inscription or design elements around the horse, but they are also not clearly legible.
  3. Condition:

    • The coin shows significant signs of wear and corrosion, indicative of its age and use.
    • The patina and wear suggest it has been exposed to the elements for a considerable period.
  4. Scale:

    • A scale is present on the right side of the image, indicating the coin's size. The scale suggests the coin is relatively small, typical of ancient coinage.

This coin likely has historical and numismatic value, providing insights into the culture, rulers, and economy of the period it was minted.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-12

The image shows two ancient coins placed on a black background. Both coins have a weathered and aged appearance, with a green patina indicating they have been exposed to the elements for a long time. The coin on the left appears to be the back (reverse) of the coin, as it displays a circular design with a number "8" in the center. The coin on the right seems to be the front (obverse) of the same coin, featuring a central figure that appears to be a person riding a horse, surrounded by smaller inscriptions or symbols. The coins are positioned side by side, and a ruler or scale is visible on the right side of the image, indicating the size of the coins. The background is dark, which makes the coins stand out prominently.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-12

This image depicts an ancient coin, likely bronze or copper, with signs of patina and wear, suggesting significant age. The coin is shown from both sides.

Left Side (Obverse):

  • The design is abstract and less clear due to weathering.
  • The center appears to have a circular motif with smaller patterns or symbols around it.
  • There might be faint inscriptions or decorative elements around the edge, but they are not easily distinguishable.

Right Side (Reverse):

  • This side features a more discernible image.
  • It shows a figure, possibly a bird or a mythical creature, with wings spread.
  • Below the figure, there appears to be text in an ancient script, though it is not fully legible due to wear.
  • The design is surrounded by additional decorative elements or symbols.

General Characteristics:

  • The coin is circular and appears slightly irregular in shape, which is common in ancient coins due to manual minting techniques.
  • The patina gives it a greenish hue, indicating oxidation over time.

Scale:

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

This coin likely holds historical significance, possibly originating from an ancient civilization or kingdom. Further analysis by a numismatist could provide more specific details about its origin and era.

Text analysis

Amazon

cm

Google

cm
cm