blue sky, gull in the water.slaty-backed gull, larus schistisagus, detail bird portrait, winter snowy conditions. hull with yellow

wing wildlife wild white water summer states sky shore seashore seagull seabird sea sand portrait plumage ornithology ocean north nature natural laughing larus lake japan island head gull gulf grey gray flying florida flight feathers fauna coast black bird bill belize beak beach avian aves atricilla asia animal america adult blue water slaty-backed schistisagus detail winter snowy conditions hull yellow red bill art view nature close-up habitat rausu