Flashback from #doha2019 and the first round of the women’s 400 and @justyna.swiety.ersetic of @pzla1919 : : © 2019, Paul Merca. All worldwide rights reserved. : : #nikond750 #nikonphotography #nikonsports #nikonsportsphotography #nikonsportsphotographer #paulmerca #400meters #trackandfield #athletics #athleticsphotography #4f @4f_official #polishgirl @nikonusa @camerabits #photomechanic