52.5 MB (8.1 MB compressed)
4985 x 3683 pixels
42.2 x 31.2 cm ⏐ 16.6 x 12.3 in (300dpi)
ANDREW LAMBERT PHOTOGRAPHY / SCIENCE PHOTO LIBRARY ANDREW LAMBERT PHOTOGRAPHY / SCIENCE PHOTO LIBRARY
Sandpaper. Close-up of the surface of three sheets of coarse sandpaper. Sandpaper is not made of sand, instead it is made from tiny glass grains bonded to paper. The larger and rougher these grains the more coarse the paper is graded. The paper base hidden beneath the grains is a high- quality product made from hemp or jute fibres.
Model release not required. Property release not required.