Japanese Tit Bird Preen Feathers and Sing Perched On A Tree Branches In Spring Seoul Park, South Korea

japanese tit grooming oriental tit preen feathers bird perched tree branches parus minor foliage rest sit wildlife nature animal branch wild birdwatching cute natural outdoor colorful spring feather black beak green plant tit park forest wing perching parus major wilderness nat geo defocus environment sunlight perch plumage behavior selective focus sing relax closeup clean