Aulacodiscus oregonus diatom — Stock photos

"Aulacodiscus oregonus diatom" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1413px, 2600 x 2296px, 4500 x 3973px. The minimum price for an image is 49$. Image in the highest quality is 4500 x 3973px, 300 dpi, and costs 449$.