An enthusiastic teacher reaches for books on a high shelf while preparing for her class. — Stock photos

"An enthusiastic teacher reaches for books on a high shelf while preparing for her class." is a stock image by IgorVetushko. It’s available in the following resolutions: 1000 x 667px, 2000 x 1333px, 6998 x 4665px. The minimum price for an image is 2.99$. Image in the highest quality is 6998 x 4665px, 300 dpi, and costs 9.99$.