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Black headed gull / racek chechtavý (Chroicocephalus ridibundus)
Canon EOS 5D Mark II, Canon 500/4 L USM + TC 1,4x, tripod : no, flash : no, Tv 1/250, Av 5,6, Exp.comp. 0, ISO 100, 21.4.2016, Poland
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Black headed gull / racek chechtavý (Chroicocephalus ridibundus)
Canon EOS 5D Mark II, Canon 100/2,8 L macro USM, tripod : no, flash : no, Tv 1/6400, Av 2,8, Exp.comp. 0, ISO 200, 13.6.2013, Germany

Common gull / racek bouřní (Larus canus)
Canon EOS 5D Mark II, Canon 500/4 L USM, Tv 1/2000, tripod : yes, flash : no , Av 6,7, Exp.comp. -1, ISO 800, 12.6.2014, Helgoland, Germany

Lesser black backed gull / racek žlutonohý (Larus fuscus)
Canon EOS 5D Mark II, Canon 500/4 L USM, tripod : no, flash : no, Tv 1/2000, Av 11, Exp.comp. -1/2, ISO 400, 13.6.2014, Germany
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Lesser black backed gull / racek žlutonohý (Larus fuscus)
Canon EOS 5D Mark II, Canon 500/4 L USM, tripod : no, flash : no, Tv 1/1500, Av 7,1, Exp.comp. -1/2, ISO 400, 13.6.2014, Germany
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Lesser black backed gull / racek žlutonohý (Larus fuscus)
Canon EOS 5D Mark II, Canon 500/4 L USM, tripod : no, flash : no, Tv 1/1000, Av 11, Exp.comp. -1/2, ISO 400, 14.6.2014, Germany
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Black headed gull / racek chechtavý (Chroicocephalus ridibundus)
Canon EOS 5D Mark II, Canon 500/4 L USM +1,4x TC Canon 1,4x, tripod : no, flash : no, Tv 1/2000, Av 5,6, Exp.comp. -1, ISO 200, 30.7.2014, Czech rep.
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Black headed gull / racek chechtavý (Chroicocephalus ridibundus)
Canon EOS 5D Mark II, Canon 500/4 L USM +1,4x TC Canon 1,4x, tripod : no, flash : no, Tv 1/2000, Av 5,6, Exp.comp. -1, ISO 200, 30.7.2014, Czech rep.