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Human Generated Data

Title

Black Lead (Graphite)

Date

1927

People

Manufacturer: Charles Roberson and Co.,

Classification

Straus Materials

Credit Line

Harvard Art Museums/Straus Center for Conservation and Technical Studies, Forbes Pigment Collection, Straus.26

Human Generated Data

Title

Black Lead (Graphite)

People

Manufacturer: Charles Roberson and Co.,

Date

1927

Classification

Straus Materials

Credit Line

Harvard Art Museums/Straus Center for Conservation and Technical Studies, Forbes Pigment Collection, Straus.26

Machine Generated Data

Tags

Amazon
created on 2023-10-24

Bottle 100
Aftershave 86.8
Ink Bottle 82.9
Paper 80.6
Text 80.6
Cosmetics 63.7

Clarifai
created on 2018-10-06

no person 99.3
paper 94.5
merchandise 93.4
isolated 92.9
illustration 92.4
empty 89.7
retro 89.4
graphic design 89.1
container 88.9
isolate 88.5
plastic 87.7
vertical 84.2
simplicity 83.6
disjunct 83.3
horizontal 83.1
indoors 80.5
old 79.6
business 79.4
pharmacist 79.2
equipment 78

Imagga
created on 2018-10-06

toiletry 66.5
deodorant 33.6
perfume 32.7
notebook 28.7
binding 23
black 19.2
object 19.1
blank 18.9
paper 18.8
lotion 18.1
book 17.8
business 15.8
technology 15.6
equipment 14.2
device 14.1
office 13.7
box 13.5
bottle 13.3
powder 13.2
computer 12.9
lighter 11.4
brown 11.1
finance 11
product 10.6
old 10.5
electronics 10.5
objects 10.4
cosmetics 10.3
close 10.3
money 10.2
cover 10.2
retro 9.8
empty 9.5
document 9.3
container 9.2
care 9.1
information 8.9
merchandise 8.8
education 8.7
gift 8.6
nobody 8.6
vintage 8.5
writing 8.5
studio 8.4
page 8.4
single 8.2
data 8.2
shape 8.2
leather 8.1
reflection 8.1
symbol 8.1
currency 8.1
silver 8
makeup 7.9
text 7.9
modern 7.7
system 7.6
memory 7.5
closeup 7.4
gold 7.4
message 7.3
metal 7.2
spa 7.2

Google
created on 2018-10-06

perfume 84.7
product 81.7
product 70.8
cosmetics 67.6

Microsoft
created on 2018-10-06

toiletry 84.8

Color Analysis

Feature analysis

Amazon

Business Card
Perfume

Clarifai

Perfume

AWS Rekognition

Business Card 80.6%

Categories

Imagga
created on 2018-10-06

streetview architecture 99.4%
paintings art 0.4%
text visuals 0.1%

Captions

Microsoft
created by unknown on 2018-10-06

a stack of flyers on a table 28.9%
a screenshot of a cell phone on a table 28.8%

Clarifai

Created by general-english-image-caption-clip on 2025-07-14

the perfume is a fragrance for women.

Salesforce

Created by general-english-image-caption-blip on 2025-05-26

a photograph of a bottle of black pepper oil

OpenAI GPT

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

The image shows a display of "Black Lead (Graphite)" pigment. On the left is a small transparent glass jar with a black screw-on lid containing powdered graphite. The jar is labeled with a beige paper wrapped around its upper portion, which reads:
BLACK LEAD (Graphite)
C. Roberson & Co.
London, 1927, EWR
It has "26" handwritten on the lower part of the jar.

On the right is a rectangular sample card illustrating the application of graphite pigment. The card is divided into two sections:

  • Above shows the graphite pigment applied with size (a type of binder).
  • Below shows the pigment mixed with linseed oil.
    Each section has a distinct texture and appearance.

To the far right, there is a small ruler or color gradient card used for scale and color comparison. The background is plain white.

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

The image shows a small glass jar and a color swatch side by side. The jar has a black lid and contains a dark powder, labeled "BLACK LEAD (Graphite)" on a paper label. The label also includes "C. Roberson & Co. London, 1927" and the number "26" is written on the jar. Next to the jar is a card displaying a swatch of graphite pigment in two finishes. The card is labeled "BLACK LEAD (Graphite)" and indicates the upper portion is "size" and the lower portion is "linseed oil." There is also a small scale with grey bars on the right for reference.

Anthropic Claude

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

The image shows a glass jar containing black lead (graphite) and a rectangular block of black lead (graphite). The jar is labeled "BLACK LEAD (Graphite) C. Roberson & Co. London, 1927, EWT" and the block is labeled "BLACK LEAD (Graphite) above - size below-- linseed oil". There is also a ruler visible in the image, providing a scale.

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

This image shows a historical pigment sample from 1927. On the left is a glass bottle containing Black Lead (Graphite) pigment, labeled with "C. Roberson & Co. London, 1927, EWF" and marked with the number "26". Next to it is what appears to be a color sample card or test strip showing the pigment both dry and mixed with linseed oil, as indicated by the label. The card demonstrates the difference in appearance between the pure graphite pigment and when it's combined with linseed oil as a binder. On the right side of the image is a measurement scale for reference. This appears to be part of a historical pigment collection or documentation of art materials from the early 20th century.

Meta Llama

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

The image presents a bottle and a box, both labeled with the text "BLACK LEAD (Graphite)". The bottle is positioned on the left side of the image, while the box is situated on the right.

  • Bottle:
    • The bottle is made of clear glass and features a black cap.
    • It is labeled with the text "BLACK LEAD (Graphite)" in black ink on a tan strip of paper.
    • Below this label, the text "C. Roberson & Co. London, 1927, EWF" is written in smaller letters.
    • A white number "26" is handwritten on the bottom of the bottle.
  • Box:
    • The box is rectangular in shape and has a tan color.
    • It is labeled with the text "BLACK LEAD (Graphite)" in black ink at the top.
    • Below this label, the text "above - size below - linseed oil" is written in smaller letters.
    • A ruler is placed vertically along the right side of the image, with measurements ranging from 10 to 40.

In summary, the image displays a bottle and a box, both labeled as containing black lead (graphite), with additional information provided on the labels and the ruler.

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

The image shows a small glass jar of black lead (graphite) next to a rectangular piece of black lead. The jar is on the left side of the image, and the rectangular piece is on the right side.

The jar has a black lid and is filled with a dark gray substance that appears to be graphite. A beige label is wrapped around the middle of the jar, with the words "BLACK LEAD (Graphite)" printed in black ink at the top. Below this, the label reads "C. Roberson & Co. London, 1927, EWF" in smaller text. The number "26" is handwritten in white ink at the bottom of the label.

To the right of the jar is a rectangular piece of black lead, which is also labeled as "BLACK LEAD (Graphite)". This label is attached to the front of the black lead and includes additional information, such as "above - size below-- linseed oil".

In the background of the image, there is a plain white surface that provides a clean and neutral backdrop for the jar and the rectangular piece of black lead. Overall, the image appears to be a product photo or a scientific illustration, showcasing the properties and characteristics of black lead (graphite).

Amazon Nova

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

The image shows a small glass bottle with a black lid and a label that reads "Black Lead (Graphite)" on it. The bottle contains a black powder, which is likely graphite. Next to the bottle is a rectangular cardboard box with the same label, which contains a piece of graphite. The box also has a label that reads "above - size below - linseed oil." A ruler is placed next to the box, indicating the size of the graphite piece. The image is taken against a white background.

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

The image shows a bottle of black lead and its box. The bottle is transparent, with a black lid and a label with the text "Black Lead (Graphite)" and "C. Roberson & Co. London, 1927, EWF" printed on it. The bottle contains a black powder. The box is brown, with a black lid and a label with the text "Black Lead (Graphite)" and "above - size below - linseed oil" printed on it.

Google Gemini

Created by gemini-2.0-flash on 2025-06-03

Here's a description of the image:

The image features two objects alongside a color calibration strip. On the left is a small, clear glass jar with a black lid. The jar is filled with a dark gray or black powder, presumably the "black lead" or graphite referenced in the label. The label is beige and attached to the jar's body, displaying the text "BLACK LEAD (Graphite)" followed by "C. Roberson & Co., London, 1927, EWF". A large number "26" is written directly onto the jar below the label.

To the right of the jar is a rectangular object, partially encased in a beige cardboard sleeve. The exposed portion of the object is a dark gray/black substance with a slight sheen, likely the black lead/graphite. The cardboard sleeve is labeled "BLACK LEAD (Graphite)" with the additional notes "above - size" and "below - linseed oil".

A color calibration strip is visible on the far right, featuring various shades of gray and numbered increments. The entire scene is set against a plain white background. The overall image has a clean, archival quality, suggesting it might be a photograph of a historical or scientific artifact.

Created by gemini-2.0-flash-lite on 2025-06-03

The image shows a sample of black lead (graphite) and materials related to it.

On the left, a clear glass jar with a black lid is filled with a dark gray powder, labeled "BLACK LEAD (Graphite)". The label also includes "C. Roberson & Co. London, 1927, EWF". The number "26" is written on the jar.

To the right, a rectangular block shows what the sample of black lead looks like above and below. The top portion of the block is dark gray, likely the graphite. The bottom portion of the block is a dark gray, labeled "below-- linseed oil". The block has a label that mirrors the one on the jar.

To the right of the block is a color guide. The background is white.

Mistral Pixtral

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

The image depicts a sample of black lead, also known as graphite. The sample is presented in two forms:

  1. Jar Contents:

    • The jar, labeled "BLACK LEAD (Graphite)" and "C. Roberson & Co. London, 1927, EWF," contains a powdered or granular form of graphite. The jar has a black lid and is partially filled with the dark, graphite material. The label "26" is written on the jar.
  2. Paper Strip:

    • A rectangular piece of paper or cardboard is shown next to the jar. The upper part of the strip is coated with graphite, while the lower part is coated with linseed oil. The paper strip is labeled "BLACK LEAD (Graphite)" with additional text specifying "above - size" and "below - linseed oil."

The image also includes a scale on the right side for size reference, indicating measurements in millimeters and centimeters, with markings at 10, 20, 30, and 40 millimeters. The scale helps to gauge the dimensions of the jar and the paper strip.

Qwen

No captions written

Text analysis

Amazon

LEAD
oil
26
BLACK LEAD
BLACK
(Graphite)
linseed
Roberson
30
20
10
40
below-- linseed oil
above - size
&Co.
below--
C. Roberson &Co.
C.
London,1927,EVTE

Google

BLACK LEAD (Graphite C. Roberson &Co. London,1927, EW BLACK LEAD (Graphite) above size below-- linseed oil
BLACK
LEAD
(Graphite
C.
Roberson
&Co.
London,1927,
EW
(Graphite)
above
size
below--
linseed
oil