4K European robin or robin red breast a small insectivorous passerine bird that belongs to the old flycatcher family

robin redbreast redbreast european robin rubecula robin wildlife fauna bird songbird adult beak spring nature small curious animal outside wild erithacus perched outdoors park background alone red posture tree green european closeup glance sing call vivid feather bright wing amusing view feathers sharp cute mate colorful pose posing 4k straight elegant