STEM — Stock photos

"STEM" is a stock image by alebloshka. It’s available in the following resolutions: 1000 x 667px, 2000 x 1335px, 6700 x 4472px. The minimum price for an image is 2.99$. Image in the highest quality is 6700 x 4472px, 300 dpi, and costs 9.99$.