48.3 MB (3.6 MB compressed)
3543 x 4769 pixels
30.0 x 40.4 cm ⏐ 11.8 x 15.9 in (300dpi)
JACOPIN / BSIP / SCIENCE PHOTO LIBRARY JACOPIN / BSIP / SCIENCE PHOTO LIBRARY
Cross-section illustration of skin and a hair showing the sebaceous gland (on the left of the hair), which secretes sebum (yellow) and the arrector muscle which gives goose bumps when it contracts. The dermis also has a sudoriparous, or sweat gland (beige), blood vessels and nerve endings (yellow).
Model release not required. Property release not required.