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Human Generated Data

Title

Sestertius of Nero, Rome

Date

65-68 CE

People

Coin Constituent: Nero, Roman r. 54 - 68 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from Harvard College Library, 1976.40.399

Human Generated Data

Title

Sestertius of Nero, Rome

People

Coin Constituent: Nero, Roman r. 54 - 68 CE

Date

65-68 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from Harvard College Library, 1976.40.399

Machine Generated Data

Tags

Amazon
created on 2022-05-07

Turquoise 99.9
Nature 99.6
Outdoors 99.6
Astronomy 99.6
Night 99.6
Outer Space 99.6
Space 99.6
Universe 99.6
Coin 62.2
Money 62.2
Mineral 57.2

Clarifai
created on 2023-10-17

science 99.1
no person 98.6
microscope 97.5
medicine 97.5
nature 96
round out 95.9
round 93.4
desktop 93
microbiology 92.8
disjunct 92.5
biology 91.8
closeup 88.8
shape 87.6
geology 87.6
precious 86
healthcare 85.3
gem 84.1
copper 83.6
space 83.4
retro 83.3

Imagga
created on 2022-05-07

planet 66.3
moon 53.2
earth 46.7
globe 46.4
space 41.2
sphere 35
world 33.7
universe 31.2
astronomy 30.3
science 30.3
global 26.5
night 24
black 22.9
crater 22.3
round 21.6
map 19.6
cloud 19
orbit 17.7
cosmos 17.5
galaxy 17.5
satellite 17.5
celestial body 16.6
continent 16.5
design 16.3
art 16.3
sun 16.1
stars 16
surface 15.9
dark 15.9
ocean 15.8
star 15.5
atmosphere 15.5
horizon 15.3
virus 15.2
sea 14.9
outer 14.8
3d 14.7
sky 14.7
land 14.6
china 14
graphic 13.9
solar 13.7
geography 13.5
full 12.8
money 12.8
relief 12.7
currency 12.6
light 12
lunar 11.8
coin 11.5
ball 11.4
shine 11
telescope 10.9
environment 10.7
infectious agent 10.7
mosaic 10.6
close 10.3
ceramic ware 10
silver 9.7
texture 9.7
reflection 9.6
circle 9.5
bright 9.3
porcelain 9.3
creation 9.2
old 9.1
fantasy 9
sunlight 8.9
north 8.6
finance 8.5
natural depression 8.4
cash 8.2
microorganism 8
antique 7.9
numismatics 7.9
astrology 7.9
render 7.8
coins 7.7
system 7.6
clouds 7.6
utensil 7.5
pattern 7.5
sunrise 7.5
glow 7.4
water 7.3
object 7.3
digital 7.3
metal 7.2
collection 7.2

Google
created on 2022-05-07

Artifact 85.1
Font 81.3
Circle 75.8
Electric blue 73.8
Metal 71.7
Fashion accessory 67.6
Rock 66.1
Currency 65.2
Money 64.6
Natural material 63.5
Jade 61.1
Wood 60.5
Ancient history 59.5
Nickel 57.4
History 53.1

Microsoft
created on 2022-05-07

turquoise 89.5
aqua 71.1
coin 69.5
map 58.4
circle 52
reef 51.3
old 42.9
enamel 37.1
painted 17.7

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 99.6%

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 large bronze coins with a man on the other side

Created by general-english-image-caption-blip-2 on 2025-07-06

two roman coins with the image of a man and a woman

OpenAI GPT

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

This image shows two sides of what appears to be an ancient coin with a greenish patina, indicative of corrosion or age. Both the obverse and reverse are visible:

Obverse (left side): It seems to depict the head or bust of a figure, possibly a ruler or important individual, wearing a laurel crown or similar headgear. The details are worn, but faint inscriptions encircle the edges.

Reverse (right side): A seated figure in a classical style, potentially a deity or symbolic figure, is visible. There are letters, including "S," "C," and "ROMA," suggesting Roman origin. The inscriptions and design are eroded over time, but the imagery is characteristic of ancient Roman coins.

The coin is shown against a solid black background with a scale in centimeters on the right side, likely for measurement and identification purposes.

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

The image shows two sides of an ancient Roman coin placed against a black background. The coin appears to be made of bronze, as suggested by its green patina, which is common for bronze objects that have aged. On the left side of the image, the obverse side of the coin features the portrait of a Roman emperor marked by the letters typically found encircling such portraits. The details are worn, making it difficult to identify specifics, but the profile seems to be typical of Roman coinage where emperors were depicted. On the right side, the reverse side of the coin shows a figure, possibly an allegorical or mythological representation, seated on a chair or throne, with letters "SC" and the word "ROMA" visible, indicating it is a Roman Senatus Consulto issue. The coin is small in diameter as indicated by the scale to the right marked in centimeters.

Anthropic Claude

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

The image shows two ancient bronze coins. Both coins appear to be circular in shape and have a greenish-blue patina, indicating they have aged over time. The coins seem to have some text or imagery on them, but the details are not clearly visible due to the weathered surface. The coins appear to be historical artifacts, likely from an ancient civilization.

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

This image shows both sides (obverse and reverse) of an ancient Roman coin. The coin appears to be made of bronze or copper, as evidenced by the green patina that has developed over time - this is typical of ancient copper-based coins that have been buried for centuries. The coin shows significant wear and corrosion, but you can still make out some of the relief details on both sides. The surface has a mottled green and blue-green coloration characteristic of copper corrosion products. There appears to be some text around the edges, though it's difficult to make out clearly due to the wear. A ruler or measurement scale is visible on the right side of the image, suggesting this is a professional numismatic or archaeological photograph.

Meta Llama

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

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

Coin Details:

  • Coin 1 (Left):
    • Obverse: The front side of the coin features an image of a male figure with a beard, possibly a Roman emperor or deity.
    • Reverse: The back side of the coin displays a legend in Latin, which reads "IMP CAESAR AVG TR P COS III" (Imperator Caesar Augustus, Tribune of the People, Consul for the third time).
    • Condition: The coin exhibits signs of wear and aging, with visible patina and scratches on its surface.
  • Coin 2 (Right):
    • Obverse: The front side of the coin depicts a female figure, possibly a goddess or a female deity.
    • Reverse: The back side of the coin bears the legend "ROMA" (Rome), indicating its connection to the city-state.
    • Condition: Similar to Coin 1, this coin also shows signs of aging and wear, with visible patina and scratches.

Background and Scale:

  • Background: The coins are set against a solid black background, which helps to highlight their details and colors.
  • Scale: A scale is provided on the right side of the image, featuring white lines that indicate measurements in centimeters (cm). The scale ranges from 0 to 20 cm, allowing for a precise measurement of the coins' size.

Overall:

The image provides a detailed and informative view of two ancient Roman coins, offering insights into their design, legends, and historical context. The use of a black background and a scale enables a clear and accurate assessment of the coins' size and condition.

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

The image features two ancient Roman coins, likely from the 1st century AD, with a green patina indicating age and exposure to the elements. The coins are displayed side by side on a black background, with a ruler on the right side for scale.

Coin Details:

  • Obverse (Front): The obverse of the coin on the left is partially worn, but it appears to depict a portrait of an emperor or a deity. The inscription around the edge is illegible due to wear.
  • Reverse (Back): The reverse of the coin on the right shows a figure standing in the center, possibly a goddess or a mythological figure. The inscription around the edge is also worn, but it may include the name of the mint or the denomination of the coin.

Ruler:

  • The ruler on the right side of the image provides a scale for measuring the size of the coins. It is marked in centimeters, with each line representing 1 cm.

Background:

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

Overall, the image suggests that these coins are rare and valuable artifacts from ancient Rome, potentially holding historical significance and cultural importance.

Amazon Nova

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

The image depicts two ancient bronze coins, likely from the Roman Empire era. The coins have a greenish patina, indicating their age and exposure to the elements over time. The coin on the left features a profile portrait of a Roman emperor, possibly Constantine the Great, wearing a laurel wreath and a military outfit. The coin on the right shows a seated figure, possibly representing the emperor seated on a throne, with the letters "S.C." (Senatus Consulto) and "ROMA" (Rome) inscribed on it. The coins are placed on a black background, and a ruler with measurements is visible on the right side of the image.

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

The image shows two old coins with a black background. The coins are round and have a greenish color. The coin on the left has some text written on it in a foreign language. The coin on the right also has some text written on it, and it has an image of a person riding a horse. The coins are placed next to each other, and 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 shows two sides of an old, green-toned coin against a black background. To the right of the coins is a ruler marked in centimeters. The left coin displays what appears to be a portrait or figure, along with inscriptions around the edge. The details are worn and difficult to discern. The right coin depicts a different scene, with a figure or deity seated, and the word "ROMA" at the bottom. Both coins have a patina or corrosion covering the surfaces, indicative of age and possible exposure to the elements. The ruler provides a sense of scale, indicating the coins are relatively small.

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

Here's a description of the image:

The image showcases two ancient bronze coins, likely Roman, set against a stark black background. The coins are positioned side-by-side. A centimeter ruler is placed along the right side of the image, indicating the size of the coins.

Coin Details:

  • Appearance: Both coins exhibit signs of age and wear, with a greenish-blue patina covering their surfaces. The patina suggests oxidation, which is typical for ancient bronze artifacts. The edges appear worn, and details are somewhat obscured.
  • Obverse (Left Coin): The obverse (front) of the coin features a portrait or bust, likely of a Roman emperor or a prominent figure. There's a circular inscription surrounding the central figure, which is difficult to fully decipher due to the coin's condition.
  • Reverse (Right Coin): The reverse (back) of the second coin also exhibits a central motif, which appears to be a figure, possibly a deity or allegorical representation. To the right, the inscription "ROM" is visible. The coin also has the letters "S" above the central figure.

Overall Composition:

The composition is straightforward, with the coins centered to draw the viewer's attention. The black background emphasizes the coins and their details. The inclusion of the ruler provides a sense of scale. The image evokes a sense of history and antiquity.

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 of Roman origin, against a black background. Both sides of the coin exhibit significant wear and patina, which is typical of ancient coins due to their age and use.

Left Side (Obverse):

  • The obverse side features a profile portrait of a person facing right. The details of the face are somewhat worn, but the features are still discernible.
  • There are inscriptions around the portrait, but they are partially worn and difficult to read completely.

Right Side (Reverse):

  • The reverse side depicts a figure, possibly a deity or an allegorical representation, standing and facing left. The figure appears to be holding an object, perhaps a spear or a staff.
  • The inscriptions on this side are also partially worn, but the letters "S" and "A" are visible, suggesting a Latin inscription.

Additional Details:

  • The coin appears to be made of bronze or a similar alloy, as indicated by its greenish patina.
  • A scale is present on the right side of the image, indicating the coin's size, which appears to be around 2 cm in diameter.

This coin is likely from the Roman Empire, given the style of the portrait and the Latin inscriptions. It would have been used as currency during the Roman period.

Qwen

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

The image shows two ancient coins placed against a black background. Both coins appear to have a greenish patina, indicating they are made of a metal that has oxidized over time. The coin on the left has a central figure that resembles a person, possibly a ruler or deity, with a crown or headpiece. The coin on the right also features a central figure, but it is more difficult to discern the details due to the patina. On the right coin, there is some inscription visible at the bottom, which reads "ROM," likely short for "Roman." The coins are photographed alongside a scale on the right side, marked in centimeters, suggesting that the scale is being used to estimate the size of the coins.

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

This image shows two sides of a historical coin. The coin appears to be ancient, possibly Roman, given the inscriptions and style of imagery. The coin has a significant amount of patina, which gives it a greenish-blue color, indicative of copper or bronze that has oxidized over time.

Obverse (Face):

  • The left side of the image shows the obverse of the coin.
  • There appears to be an engraved depiction of a figure, likely a Roman god or emperor, possibly wearing a laurel wreath. The details are somewhat obscured due to wear and patina.
  • The text around the edge is not fully legible but seems to follow the convention of ancient Roman coins, which often included the name or title of the ruler or deity.

Reverse (Back):

  • The right side of the image shows the reverse of the coin.
  • There is an engraved image of a figure, possibly a goddess or allegorical figure, seated on a dais or throne.
  • The text "SC" is visible, which stands for "Senatus Consulto," indicating that the coin was minted with the approval of the Roman Senate.
  • The word "ROMA" is also present, indicating the coin's association with the city of Rome.

Scale:

  • A scale bar is visible 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.

The overall condition of the coin suggests it is quite old and has been exposed to the elements for a significant period, contributing to its patina and wear.

Text analysis

Amazon

cm
BON

Google

cm
cm