Graphene sheet, conceptual digital illustration. — Stock photos

"Graphene sheet, conceptual digital illustration." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1059px, 2600 x 1720px, 7225 x 4780px. The minimum price for an image is 49$. Image in the highest quality is 7225 x 4780px, 300 dpi, and costs 449$.