Coloured scanning electron micrograph (SEM) of a squamous cell on the surface of the skin. — Stock photos

"Coloured scanning electron micrograph (SEM) of a squamous cell on the surface of the skin." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1338px, 2600 x 2174px, 4591 x 3839px. The minimum price for an image is 49$. Image in the highest quality is 4591 x 3839px, 300 dpi, and costs 449$.