Coloured scanning electron micrograph of cancer cell from human colon. — Stock photos

"Coloured scanning electron micrograph of cancer cell from human colon." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1461 x 1600px, 2374 x 2600px, 4175 x 4572px. The minimum price for an image is 49$. Image in the highest quality is 4175 x 4572px, 300 dpi, and costs 449$.