Pensive schoolgirl in formal wear holding clipboard and pen near chemical formulas on white — Stock photos

"Pensive schoolgirl in formal wear holding clipboard and pen near chemical formulas on white" is a stock image by IgorVetushko. It’s available in the following resolutions: 937 x 1000px, 1873 x 2000px, 5266 x 5623px. The minimum price for an image is 2.99$. Image in the highest quality is 5266 x 5623px, 300 dpi, and costs 9.99$.