Woman practicing butterfly stroke in swimming pool. — Stock photos

"Woman practicing butterfly stroke in swimming pool." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1068px, 2600 x 1735px, 7237 x 4830px. The minimum price for an image is 49$. Image in the highest quality is 7237 x 4830px, 300 dpi, and costs 449$.