Plaque-forming bacteria, colored scanning electron micrograph. — Stock photos

"Plaque-forming bacteria, colored scanning electron micrograph." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1592 x 1600px, 2586 x 2600px, 4572 x 4596px. The minimum price for an image is 49$. Image in the highest quality is 4572 x 4596px, 300 dpi, and costs 449$.