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

Human Generated Data

Title

Alizarin Violet

Date

1941

People

Manufacturer: F. Weber & Company, Inc.,

Classification

Straus Materials

Credit Line

Harvard Art Museums/Straus Center for Conservation and Technical Studies, Forbes Pigment Collection, Straus.7

Human Generated Data

Title

Alizarin Violet

People

Manufacturer: F. Weber & Company, Inc.,

Date

1941

Classification

Straus Materials

Credit Line

Harvard Art Museums/Straus Center for Conservation and Technical Studies, Forbes Pigment Collection, Straus.7

Machine Generated Data

Tags

Amazon
created on 2023-10-24

Clarifai
created on 2018-10-05

no person 99.7
paper 95.5
retro 94.3
graphic design 93.9
merchandise 93.6
perfume 93.1
isolate 91.6
isolated 91.1
cappuccino 89.6
empty 89.5
aromatherapy 89.2
coffee 87.1
caffeine 86.2
dark 85
elegant 84.7
luxury 84.7
one 83.2
container 83
disjunct 82.5
treatment 81.6

Imagga
created on 2018-10-05

toiletry 100
perfume 79.2
lotion 46.9
bottle 22.4
deodorant 21.4
glass 15.6
paper 14.9
book 14.9
object 14.7
powder 13.6
care 13.2
cosmetics 13.1
product 12.2
fashion 12.1
box 11.7
lighter 11.6
black 11.4
liquid 11.4
education 11.3
business 10.9
vintage 10.8
polish 10.8
container 10.7
device 10.2
money 10.2
finance 10.1
design 10.1
color 10
makeup 10
gold 9.9
bank 9.9
reflection 9.7
brown 9.6
closeup 9.4
investment 9.2
currency 9
bottles 8.8
nail 8.7
yellow 8.6
blank 8.6
cosmetic 8.3
make 8.2
technology 8.2
collection 8.1
wealth 8.1
market 8
merchandise 7.8
gift 7.7
old 7.7
personal 7.6
drink 7.5
wood 7.5
page 7.4
close 7.4
economy 7.4
cover 7.4
symbol 7.4
banking 7.4
cash 7.3
paint 7.2
spa 7.2
shiny 7.1

Google
created on 2018-10-05

perfume 87.2
product 81.3
product 69.8
cosmetics 62

Color Analysis

Feature analysis

Amazon

Perfume

Clarifai

Perfume
Personal care

AWS Rekognition

Perfume 94%

Categories

Imagga
created on 2018-10-05

streetview architecture 97.4%
paintings art 1.4%
text visuals 0.7%
food drinks 0.2%
interior objects 0.2%
nature landscape 0.1%

Captions

Microsoft
created by unknown on 2018-10-05

a close up of a bottle 47.3%
close up of a bottle 41.3%
a bottle of beer 28.5%

Clarifai

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

a bottle of black ink.

Salesforce

Created by general-english-image-caption-blip on 2025-05-19

a photograph of a bottle of alcohol with a ruler and ruler

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-17

This image depicts two objects related to the pigment "Alizarin Violet."

  1. On the left: A clear glass jar containing a dark violet powder labeled "ALIZARIN VIOLET (C14H6O2(OH)2)" and branded "F. Weber Co." It has a black screw cap and the number "7" written on the front.

  2. On the right: A rectangular sample card showcasing the pigment applied in two different manners. The upper section is labeled "above - size" to indicate the pigment mixed with size (a binder). The lower section is labeled "below - linseed oil" to represent the pigment combined with linseed oil. The pigment is a deep violet color, with the lower section appearing more textured and reflective.

  3. Additional items: A vertical grayscale color strip and ruler are placed beside the card for reference.

The overall presentation and labeling suggest the image is part of a scientific or artistic study of pigments.

Created by gpt-4o-2024-08-06 on 2025-06-17

The image shows a glass jar and a color swatch or sample used for paint or pigment testing. On the left, there is a glass jar with a black lid containing a dark purple powder. The label on the jar reads: "ALIZARIN VIOLET C14H6O2(OH)2 F. Weber Co." The jar is marked with the number "7" on the bottom part of the jar.

On the right, there is a rectangular swatch showing the application of the pigment in two different media. The top section of the swatch is labeled "above - size," indicating that the pigment is mixed with size (a binder made from animal glue or gelatin). The section appears as a smooth dark violet surface. The bottom section is labeled "below - linseed oil," indicating that the pigment is mixed with linseed oil. This section has a rougher texture, possibly due to the oil binder interacting differently with the pigment, showing some lighter patches due to the reflection of the underlying texture.

The labels suggest the swatch is demonstrating the paint sample in different mediums. To the right of the swatch, there is a gray scale color card with three squares marked 10, 20, 30, 40, used for photographic calibration and accurate color reproduction.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-20

The image shows a bottle of Alizarin violet dye and a sample of the dye on a card. The bottle is labeled "ALIZARIN VIOLET C14H6O2(OH)2 F. Weber Co." The card below the bottle is also labeled "ALIZARIN VIOLET" and provides information about the size and composition of the dye sample, indicating that the size is above the card and the composition is linseed oil below the card. There is also a small ruler or scale visible in the image.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-20

This image shows a vintage bottle of Alizarin Violet pigment from F. Weber Co., alongside its color sample card. The bottle has a black cap and a beige label showing the chemical formula C14H8O2(OH)2. Next to the bottle is a color demonstration card that shows the pigment both in its pure form (above) and mixed with linseed oil (below). The card displays a deep, rich violet-purple color. On the right side of the image is a gray scale or measurement ruler for reference. The overall presentation appears to be a documentation or catalog entry for this particular artist's pigment.

Meta Llama

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

The image displays a bottle of Alizarin Violet dye and a sample of the dye on a piece of cardboard.

The bottle is made of clear glass with a black cap. It has a beige label around the neck that reads "ALIZARIN VIOLET" in black text, followed by "C14H6O2(OH)2" in smaller text below. The label also includes "F. Weber Co." in small text at the bottom. The bottle is filled with a dark purple liquid, and the number "7" is written in white on the front of the bottle.

To the right of the bottle is a piece of cardboard with a sample of the dye on it. The sample is a dark purple color and has a rough texture. The cardboard is labeled "ALIZARIN VIOLET" in black text at the top, followed by "above - size below - linseed oil" in smaller text below. A ruler is placed to the right of the cardboard, indicating that the sample is approximately 1 inch wide.

The background of the image is white, suggesting that it may be a product photo for an online retailer or a scientific illustration for a textbook or article. Overall, the image provides a clear view of the Alizarin Violet dye and its packaging, as well as a sample of the dye on a piece of cardboard.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-11

The image depicts a glass jar containing a dark purple substance, accompanied by a rectangular card with a similar color on top and a beige section at the bottom. The jar is positioned on the left side of the image, while the card is situated to its right.

Jar Description:

  • The jar has a black lid.
  • A beige label is wrapped around the middle of the jar, featuring the text "ALIZARIN VIOLET" in black ink, along with additional information below it.
  • The number "7" is written in white on the front of the jar.

Card Description:

  • The top portion of the card displays a dark purple color.
  • The bottom section of the card is beige and features the text "ALIZARIN VIOLET" in black ink, followed by additional information below it.
  • A ruler is placed to the right of the card, providing a scale for measuring the size of the objects in the image.

Background:

  • The background of the image is white, suggesting that it may be a product photo or a scientific illustration.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-09

A small glass bottle of Alizarin Violet sits next to a rectangular cardboard box and a ruler. The bottle is filled with a dark purple liquid and has a label with the name "Alizarin Violet" and the chemical formula "C14H6O2(OH)2" written on it. The cardboard box has a label that reads "Alizarin Violet" and "above - size below - linseed oil" written on it. The ruler is placed next to the box and has measurements in centimeters.

Created by amazon.nova-pro-v1:0 on 2025-06-09

A small glass bottle with a black lid is labeled "Alizarin Violet" and "F. Weber Co." It contains a dark liquid. The bottle is placed next to a cardboard box that is also labeled "Alizarin Violet." The box has a black top and bottom and a brown middle. The box is next to a ruler that measures 40 cm. The ruler is gray and white.

Google Gemini

Created by gemini-2.0-flash on 2025-06-04

Here's a description of the image:

The image shows a jar of alizarin violet pigment next to a card painted with the same pigment, all against a white background.

On the left is a clear glass jar filled with a deep violet powder. The jar has a black lid. A tan label is adhered to the jar with the words "ALIZARIN VIOLET" written on it, followed by the chemical formula "C14H602(OH)2" and "F. Weber Co." At the bottom of the jar, a white number "7" is written.

To the right of the jar is a rectangular card. The top portion of the card is painted a smooth, rich violet color. Below that is a textured area where the alizarin violet is mixed with linseed oil, giving it a darker, slightly grainy appearance. The bottom of the card has a similar tan label to the jar with "ALIZARIN VIOLET" printed on it, followed by the phrases "above - size" and "below - linseed oil".

To the right of the card is a color scale in grays. The background is plain and white, providing a neutral backdrop for the two items.

Created by gemini-2.0-flash-lite on 2025-06-04

Here's a description of the image:

The image is a studio shot depicting a vintage art supply: Alizarin Violet paint.

Key elements:

  • Paint Jar: A clear glass jar filled with a deep, rich violet pigment, almost black in appearance. It's labeled with a paper tag: "ALIZARIN VIOLET C14H6O2(OH)2 F. Weber Co." The number "7" is stenciled on the jar.
  • Color Chart: Beside the jar is a rectangular chart with sections of the paint, showing how the pigment performs. The top section shows the color of the pure paint. Below that the paint is mixed with size (which is glue) and below that the paint is mixed with linseed oil.
  • Color Swatch: To the right of the jar, a tall, narrow rectangular panel shows the Alizarin Violet paint applied in a layered test format. It has a light-colored paper label that says "ALIZARIN VIOLET" and instructions below: "above - size below - linseed oil." Beside it there is a small grey scale ruler for color assessment.
  • Lighting and Composition: The photograph is well-lit and the objects are placed in the center of the frame. The composition creates a straightforward and informative view of the art supply.

Overall impression: The image evokes a sense of vintage quality, likely intended to document or showcase the pigment. The presentation highlights both the product's appearance and its usage characteristics.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-09

The image shows a sample of Alizarin Violet, a type of dye, in two forms: powder and linseed oil mixture.

  1. Bottle of Alizarin Violet Powder:

    • The bottle is a small glass jar with a black lid.
    • The label on the bottle reads "ALIZARIN VIOLET" with the chemical formula "C14H8O2(OH)2" and the company name "F. Weber Co."
    • The powder inside the jar is a deep violet color.
    • The bottle has the number "7" marked on it.
  2. Sample Card:

    • The card is rectangular and has two sections.
    • The top section contains a sample of Alizarin Violet in its powder form, displaying a deep violet color.
    • The bottom section shows the dye mixed with linseed oil, which appears darker and more textured.
    • The label on the card reads "ALIZARIN VIOLET" with descriptions "above - size" and "below - linseed oil."
  3. Scale:

    • A small scale is included in the image for size reference, indicating the dimensions of the objects.

This setup likely demonstrates the appearance and usage of Alizarin Violet in both its pure form and when mixed with linseed oil, which is a common practice in art and industrial applications.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-08-08

The image shows a small glass jar labeled "ALIZARIN VIOLET" with the molecular formula "C14H6O2(OH)2". The jar is branded with "F. Weber Co." and has a number "7" on it, indicating it might be part of a series or collection. To the right of the jar is a rectangular sample of the Alizarin Violet pigment, which appears dark purple in color. Below the sample is a label that reads "ALIZARIN VIOLET above - size below - linseed oil." To the far right, there is a small swatch of color with numerical markings, possibly indicating the color's intensity or shade. The background is plain white, keeping the focus on the items displayed.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-08-08

The image shows a glass bottle and a rectangular sample card, both labeled "ALIZARIN VIOLET." The glass bottle, which has a black cap, contains a dark liquid and is labeled with the chemical formula "C14H6O2(OH)2" and "F. Weber Co." The sample card is divided into two sections: the top section is labeled "above - size" and the bottom section is labeled "below - linseed oil." The top section appears to be a darker shade of the violet color, while the bottom section has a slightly different texture and color, likely due to the linseed oil. There is also a small triangular piece of paper with a grayscale scale next to the sample card. The overall color of the samples is a deep, rich violet.

Text analysis

Amazon

Co.
Weber
ALIZARIN
oil
F. Weber Co.
ALIZARIN VIOLET
VIOLET
40
30
20
F.
10
7
above - size
below - linseed oil
(OH)2
C14H6O2 (OH)2
below - linseed
C14H6O2

Google

ALIZARIN VIOLET 14602 (H)2 F. Weber Co. ALIZARIN VIOLET above size below linseed oil
ALIZARIN
VIOLET
14602
(H)2
F.
Weber
Co.
above
size
below
linseed
oil