Czechs hair: texture and color in 80 observed portraits

Czechs: hair texture (andre walker) 1B — straight, medium in 63% of 80; hair color Dark brown in 49% of 81; hair density Average in 47% of 81; hairline shape Rounded in 49% of 81; graying pattern None in 59% of 82.

Catalog portraits for Czechs are AI-generated adult subjects; the measurements on this page come from documented photographs of real people, not from these images.

Hair texture (Andre Walker)

n = 80 assessable

Andre Walker hair-texture classification covering the spectrum from straight (Type 1) to coily (Type 4), with subdivisions A-C within each numbered type.

Value	Share	n
1B — straight, mediumStraight with medium body.	63%	50
2A — wavy, fineLoose S-waves; fine texture.	15%	12
2B — wavy, mediumDefined S-waves; medium texture.	14%	11
3A — curly, loose ringletsLoose, soft ringlets; well-defined curl.	8%	6
3B — curly, springyTighter, springy curls; corkscrew shape.	1%	1

Vocabulary: Hair texture (Andre Walker) (andre_walker_1990s)

Hair color

n = 81 assessable · 3 not assessable

Predominant natural hair color, where determinable. Visibly dyed hair should be flagged via grooming-state metadata.

Value	Share	n
Dark brownDistinctly brown but darker than medium-brown.	49%	40
GrayVisibly graying hair, mixed pigmented and unpigmented.	14%	11
WhitePredominantly unpigmented hair.	14%	11
Medium blondeStandard blonde.	6%	5
Mixed / uniqueMultiple distinct natural colors (e.g. natural ombre with sun-lightened tips).	5%	4
Light brownLight-brown to caramel range.	4%	3
Dark blondeDark blonde / dirty blonde.	4%	3
Medium brownStandard brown hair.	2%	2
Dyed (native color uncertain)Visible dye job; native color cannot be reliably inferred.	1%	1
Platinum / very light blondeVery light blonde, often near-white. Often dyed in adults.	1%	1

Vocabulary: Hair color (hair_color_qualitative)

Hair density

n = 81 assessable

Density of native scalp hair when ungroomed.

Value	Share	n
SparseVisible scalp through hair throughout most of the head.	4%	3
ThinSome visible scalp; reduced density.	27%	22
AverageStandard density; minimal visible scalp.	47%	38
ThickAbove-average density.	22%	18

Vocabulary: Hair density (hair_density_qualitative)

Hairline shape

n = 81 assessable

Shape of the anterior hairline.

Value	Share	n
RoundedSmooth curve hairline; no peaks.	49%	40
M-shape (temporal recession)Bilateral temporal recession creating an M-shape; common male-pattern feature.	41%	33
Widow's peakV-shaped point at the midline of the hairline.	6%	5
Uneven / asymmetricNotable left-right asymmetry.	2%	2
StraightApproximately horizontal hairline across the forehead.	1%	1

Vocabulary: Hairline shape (hairline_shape_qualitative)

Graying pattern

n = 82 assessable

Pattern and extent of visible gray / white hair.

Value	Share	n
NoneNo visible gray hairs.	59%	48
Fully gray / white	13%	11
Predominantly gray	12%	10
Salt and pepperMixed gray and pigmented hair throughout; often ~50/50.	7%	6
Scattered fewA few isolated gray hairs visible.	6%	5
Dyed (graying suggested)Visible dye job that likely covers gray; native graying state not directly observable.	2%	2

Vocabulary: Graying pattern (graying_pattern_qualitative)

Where these numbers come from

84 publicly documented portraits of notable Czechs people were assessed by a vision model against the full 22-vocabulary schema, one value per dimension. Values are what the photographs show, read by a model, not population measurements. Each table counts only portraits where the value could be assessed; covered, obscured and unclear portraits are reported separately.

Notable-people corpora skew older, so hair color over-represents gray and white, and image quality varies. Treat shares as a description of this sample.

These rows are not yet in the published catalog dataset, which currently carries the earlier single-row analysis; see the methodology. A family page exists only when at least 10 portraits carry an assessable value.