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50.0 MB (1.2 MB compressed)
3498 x 4997 pixels
29.7 x 42.4 cm ⏐ 11.7 x 16.7 in (300dpi)
SCIEPRO / SCIENCE PHOTO LIBRARY SCIEPRO / SCIENCE PHOTO LIBRARY
Human back muscles, computer illustration.
Model release not required. Property release not required.