Doctors Photo Doctors FreePhoto Free Download ▾ 5000 x3607 3840 x 2770 2560 x 1847 1920 x 1385 1280 x 923 800 x 577 5000 x3607 3840 x 2770 2560 x 1847 1920 x 1385 1280 x 923 800 x 577 License: Free for personal and commercial use. Not for sale or redistribution. Appreciation not required but appreciated. Facebook Twitter Camera: NIKON D810 140/10 mm f/5.6 1/100 s 500 ISO people medical hospital process physician nurse surgeon patient surgery doctors operating room operation professionals Colors: