51.8 MB (1.3 MB compressed)
4256 x 4252 pixels
36.1 x 36.1 cm ⏐ 14.2 x 14.2 in (300dpi)
ADAM GAULT / SCIENCE PHOTO LIBRARY ADAM GAULT / SCIENCE PHOTO LIBRARY
Signs in a hospital giving directions and advising people not to smoke or use mobile phones.
Model release not required. Property release not required.