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Human Generated Data

Title

FRAGMENT OF MEGARIAN BOWL, DECORATED WITH GRAPEVINE

Date

-

People

-

Classification

Vessels

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, Bequest of Henry W. Haynes, 1912, 1977.216.2341

Human Generated Data

Title

FRAGMENT OF MEGARIAN BOWL, DECORATED WITH GRAPEVINE

Classification

Vessels

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, Bequest of Henry W. Haynes, 1912, 1977.216.2341

Machine Generated Data

Tags

Amazon
created on 2022-01-22

Bread 98.3
Food 98.3
Ornament 94.5
Accessories 93.5
Accessory 93.5
Jewelry 93.4
Gemstone 92.1
Rock 88.9
Soil 85
Agate 76
Fossil 58.8

Clarifai
created on 2023-10-26

jewelry 99.4
no person 99.3
rock 99.3
stone 99.3
one 99.2
quartz 98.9
still life 98.5
geology 98.5
gem 98.3
cutout 97.8
triangle 97.7
crystal 97.7
specimen 97.7
art 97.2
invertebrate 96.8
ore 96.5
mine 94.6
prehistoric 94.5
nature 94.2
paleontology 92.6

Imagga
created on 2022-01-22

coffee filter 50.3
food 40.8
filter 40
tea 38
device 29.4
chocolate 25.1
meal 23.7
delicious 23.1
brown 22.8
slice 22.7
dessert 22.7
bread 19.4
bakery 19.1
breakfast 17.9
plate 17.9
cake 17.9
piece 17.5
sweet 17.4
close 17.1
baked 16.9
fresh 16.3
snack 16.2
pastry 16.1
eat 15.9
tasty 15.9
closeup 15.5
diet 15.3
fat 14.9
sugar 14.9
nutrition 14.3
loaf 13.6
crust 13.5
meat 13.5
nobody 13.2
toast 12.9
lunch 12.8
healthy 12
cone 11.9
gourmet 11.9
cut 11.6
dinner 10.9
invertebrate 10.8
black 10.8
cuisine 10.6
wheat 10.5
grain 10.1
eating 10.1
baking 9.7
rye 8.8
mineral 8.7
natural 8.7
cereal 8.7
bake 8.7
candy 8.7
homemade 8.7
cream 8.4
animal 8.2
dish 8.1
yellow 7.9
cooking 7.9
unhealthy 7.7
cheese 7.6
treat 7.6
stone 7.6
beef 7.6
cooked 7.5
dark 7.5
cook 7.3
detail 7.2

Google
created on 2022-01-22

Triangle 87.5
Shade 85
Natural material 82.2
Artifact 78.7
Tints and shades 75.3
Beige 72.6
Pattern 70.2
Metal 68
Fashion accessory 67.1
Font 66.6
Rock 64.5
Stone tool 63.3
Art 62.3
Symmetry 61.3
Circle 60.3
Visual arts 59
Shadow 55.2
Mineral 55.1
Soil 54.2
Creative arts 52.7

Microsoft
created on 2022-01-22

rock 74.2
mineral 54.8

Color Analysis

Feature analysis

Amazon

Bread
Bread 98.3%

Categories

Imagga

paintings art 94.3%
food drinks 4.7%

Captions

Microsoft
created by unknown on 2022-01-22

a piece of cake 29.4%
a piece of food 29.3%
a piece of bread 29.2%

Clarifai
created by general-english-image-caption-blip on 2025-04-29

a photograph of a piece of pottery with a black and white background -100%

Google Gemini

Created by gemini-2.0-flash on 2025-05-15

Here's a description of the image:

The image shows a fragment of an ancient pottery shard. The shard is roughly triangular in shape with irregular edges. The base color of the pottery is a tan or light brown. A significant portion of the shard is covered in a dark, almost black, glossy substance, likely paint or glaze.

Within the dark area, there are tan spots or shapes showing through, suggesting either degradation of the glaze or a deliberate decorative pattern. Some of these spots are arranged in a cluster, possibly resembling grapes or berries. The edges of the shard appear worn and chipped, indicative of its age and handling. The background is plain white.

Created by gemini-2.0-flash-lite on 2025-05-15

Here's a description of the image:

Overall: The image showcases a fragment of ancient pottery. It appears to be a piece broken off from a larger object, likely a vessel or bowl.

Shape and Texture: The fragment is roughly triangular in shape. The exposed edges show a light brown, earthen-colored surface. The interior surface of the fragment is coated with a thick, black paint. The paint exhibits areas of discoloration and "bubble" like formations.

Design: A decorative element can be discerned in the dark paint; possibly a pattern, perhaps a vine with grapes.

Context: Based on the style and appearance, the artifact looks like a piece of ancient pottery, possibly from the classical period.