Horse chestnut pollen grain — Stock photos

"Horse chestnut pollen grain" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1189px, 2600 x 1932px, 4900 x 3642px. The minimum price for an image is 49$. Image in the highest quality is 4900 x 3642px, 300 dpi, and costs 449$.