Red blood cells — Stock photos

"Red blood cells" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1051px, 2600 x 1708px, 5158 x 3388px. The minimum price for an image is 49$. Image in the highest quality is 5158 x 3388px, 300 dpi, and costs 449$.