Human Generated Data

Title

Brick Stamp of L. Egn(atius?)

Date

2nd century CE

People

-

Classification

Brick Stamps

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, Gift of Pfeiffer-Hartwell Collection, 1977.216.180

Human Generated Data

Title

Brick Stamp of L. Egn(atius?)

Date

2nd century CE

Classification

Brick Stamps

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Transfer from the Department of the Classics, Harvard University, Gift of Pfeiffer-Hartwell Collection, 1977.216.180

Machine Generated Data

Tags

Amazon
created on 2022-01-22

Food 100
Brick 98.2
Cracker 84.1

Clarifai
created on 2023-10-26

paper 96
old 95.4
retro 94.9
ancient 93.6
rough 93.5
desktop 92.9
dirty 92.3
no person 90.6
texture 90.5
antique 88.1
parchment 86.3
art 79.1
abstract 78.8
vintage 78.6
stone 78.2
book bindings 75.5
square 74.2
rock 74
bread 73.4
food 72.7

Imagga
created on 2022-01-22

toast 100
bread 54.7
food 48.9
loaf 42.8
slice 39.2
brown 38.3
bakery 32.5
breakfast 31.9
grain 30.5
baked 27.2
healthy 27.1
wheat 26.8
meal 26.8
tasty 26.8
diet 26.7
delicious 24
crust 23.2
piece 22.8
fresh 22.3
cereal 22.3
snack 20.5
eat 20.2
dessert 20.1
baker 19.6
eating 19.4
bake 19.3
closeup 18.9
close 18.9
rye 18.6
nutrition 18.5
sweet 18.2
pastry 18
seed 16.9
chocolate 16.2
organic 16
baking 15.5
flour 15.2
homemade 14.4
cake 14.1
nobody 14
gourmet 12.7
natural 12.7
cut 12.6
kitchen 12.5
sliced 12.5
dark 11.7
whole 11.5
texture 11.1
paper 11
vintage 10.8
slices 10.7
fiber 10.6
treat 10.5
grunge 10.2
sugar 10.2
old 9.8
detail 9.7
antique 9.5
lunch 9.4
dirty 9
health 9
carbohydrates 8.9
butter 8.8
appetizing 8.7
life 8.6
blank 8.6
nutritious 8.6
dinner 8.4
black 8.4
fat 8.4
studio 8.4
color 8.4
book 8.3
sliced bread 7.9
wholemeal 7.9
crumb 7.9
agriculture 7.9
crunchy 7.8
crisp 7.8
hunger 7.8
ancient 7.8
dough 7.8
sandwich 7.7
corn 7.7
one 7.5
page 7.4
full 7.3
yellow 7.3
aged 7.2

Google
created on 2022-01-22

Rectangle 86.4
Wood 74.3
Artifact 72.9
Beige 72.8
Font 71.3
Dish 66.9
Cuisine 65.6
Metal 65.5
Natural material 62.5
Rock 59.4
Baked goods 59.3
Concrete 57.1
Paper product 54.7
Square 53
Brick 51.5
Cement 50.9

Microsoft
created on 2022-01-22

bread 87.9
piece 86.7

Color Analysis

Feature analysis

Amazon

Bread

Clarifai

No features identified

AWS Rekognition

Bread 100%

Categories

Imagga
created on 2022-01-22

food drinks 99.6%

Captions

Microsoft
created by unknown on 2022-01-22

a piece of bread 87.4%
a close up of a piece of bread 81%
a piece of bread in it 76.9%

Clarifai

Created by general-english-image-caption-clip on 2025-07-12

a fragment of a paper with the name of person.

Salesforce

Created by general-english-image-caption-blip on 2025-05-17

a photograph of a brick block with a small piece of brick in the middle

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-16

This image shows a fragment of what appears to be an aged brick or construction material, likely made of stone or clay. The brick has a rough texture with visible imperfections, small holes, and spots, indicating wear or natural composition. It is rectangular in shape, though the edges seem uneven or broken. On the surface of the brick, there is an engraved inscription that reads "LECNA," surrounded by a faint rectangular border. The lettering and border suggest it might have been stamped or carved during the brick's production. The color of the material is an earthy yellowish-tan hue, with darker spots distributed across its surface.

Created by gpt-4o-2024-08-06 on 2025-06-16

The image shows a rectangular, brownish brick with a rough texture and visible imperfections, such as small holes and darker spots. The brick has the inscription "LEG XIV" impressed on its surface. The color is a warm, earthy tone, and the overall appearance suggests it may be historical or archaeological in nature. It is positioned against a neutral, light-colored background.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-21

The image shows a rectangular, rough-textured stone slab with what appears to be an inscription or carving on its surface. The slab has a brownish-yellow color and appears to be made of a type of sandstone or similar sedimentary rock. The carving or inscription on the surface is not clearly legible, but it seems to be some form of ancient writing or symbols.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-21

This appears to be an ancient clay or stone tablet fragment with a tan or light brown coloration. The surface has a rough, weathered texture with various small pits and marks scattered across it. There appears to be some faint markings or inscriptions visible on the surface, though they're difficult to make out clearly in this image. The fragment has irregular edges suggesting it's broken off from a larger piece. The material appears to be some kind of fired clay or sandstone commonly used in ancient artifacts and building materials.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-10

The image depicts a rectangular, tan-colored brick with a rough texture and visible pores. The brick is oriented vertically, with its longer side facing upwards. It features a series of indistinct marks or symbols etched into its surface, which are difficult to decipher due to their faded appearance.

The brick is set against a plain white background, suggesting that it may be part of an archaeological or historical collection. The overall impression is one of age and wear, with the brick appearing to have been exposed to the elements for some time.

The image provides a detailed view of the brick's texture and markings, offering insight into its composition and potential origins. The plain background helps to focus attention on the brick itself, allowing the viewer to examine its features in greater detail.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-10

The image presents a close-up view of a weathered, rectangular brick with a rough texture and a light brown color. The brick is positioned at an angle, with its top-left corner pointing towards the upper left side of the image and its bottom-right corner pointing towards the lower right side.

Key Features:

  • Brick Texture: The brick's surface is rough and porous, featuring small holes and imperfections.
  • Color: The brick has a light brown color with darker brown spots scattered throughout.
  • Shape: The brick is rectangular in shape, with a flat top and bottom and slightly curved sides.
  • Size: The brick appears to be relatively small, likely around 4-6 inches (10-15 cm) in length and width.
  • Background: The background of the image is a plain white surface, which helps to highlight the details of the brick.

Overall Impression:

The image suggests that the brick is an old, weathered specimen that has been exposed to the elements for an extended period. The rough texture and light brown color give it a rustic appearance, while the small size and rectangular shape indicate that it may have been used for construction or decorative purposes.

Amazon Nova

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

The image shows a rectangular brick fragment with the word "LEGION" inscribed on its surface. The brick is made of clay and has a rough, uneven texture with visible pores and cracks. The inscription is incised into the surface of the brick, and the letters are clearly legible. The brick is a light brown color, and its edges are slightly worn and uneven. The background of the image is a plain white surface, which helps to highlight the brick fragment.

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

The image shows a piece of brick with a rough surface. The brick has a rectangular shape and is brown in color. The surface of the brick is uneven and has some holes, giving it a rustic appearance. The brick is old and has some stains on it, indicating that it has been exposed to the elements for a long time. The brick has some text written on it, which appears to be the name of the manufacturer.

Google Gemini

Created by gemini-2.0-flash-lite on 2025-05-17

The image shows a fragment of a brick. The brick has a rough, weathered texture and appears to be an older brick. The color is a light, earthy brown. Imprinted on the brick's surface is the word "LEON". The edges are chipped and irregular, suggesting that it is broken or incomplete. The background is a plain white.

Created by gemini-2.0-flash on 2025-05-17

Here's a description of the image:

The image shows a fragment of a light brown brick. The brick appears aged and slightly crumbled, with rough edges and an uneven surface texture dotted with small holes and imperfections. The word "LICON" is embossed into the brick. The brick is positioned on a plain, light background, allowing the detail and texture of the brick to be the focal point. The lighting highlights the imperfections and aging of the material.

Mistral Pixtral

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

The image depicts a fragment of what appears to be a clay or terracotta tile. The tile has a rough, uneven surface with a slightly porous texture. There is a faint impression or engraving on the tile, which seems to resemble the outline of a building or structure, possibly a church or cathedral, given the presence of arches and what might be a steeple or tower. The edges of the tile are irregular, indicating that it might be a broken piece rather than a complete tile. The color of the tile is a warm, earthy brown, consistent with fired clay materials. The overall appearance suggests that this tile could be of historical or archaeological significance.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-07-14

The image shows a fragment of a brick with a rough, uneven surface. The brick is a sandy or light brown color with a mix of small dark spots, indicating wear or natural variations in the material. The surface of the brick is engraved with the letters "TACON," which appear to be part of an inscription or marking. The brick's edges are jagged and irregular, suggesting it may have been broken or split at some point. The background is plain and light-colored, providing a clear contrast to the brick's texture and color.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-07-14

The image shows an ancient ceramic or stone fragment, likely a piece of a larger artifact such as a wall plaque or a tombstone. The object is irregular in shape, with a rough texture and a light brown or beige color, indicating it may be made of clay or a similar material.

Prominently, it features an inscription in the center, written in what appears to be ancient Greek or a related script. The text reads "ΤΡΑΙΑΝΟΥ," which translates to "Traianou" in Greek, possibly referencing the Roman Emperor Trajan. The letters are deeply incised, with some wear visible, suggesting the artifact's age and exposure to the elements over time. The surrounding surface has small holes, cracks, and discoloration, further emphasizing its antiquity. The background is a plain white, highlighting the piece's details.