White Little Egret in standing Yangjae Stream water hunting and catching small fish, wildlife in Seoul South Korea

little egret egret waterbird white plumes wading littleegret white feather heron bird reflection beak wildlife pond conservation ardeidae plumes environment ornithology fauna fisher flowing searching water fishing black beak shallow animal fish protection garzetta windblown nature caught standing detail yangjae hunter catch closeup fast feather south korea nip winter close up wild little seoul