phylloscopus trochilus or mosquitero comun perched on a branch

phylloscopus trochilus or mosquitero comun perched branch animal avian badajoz beautiful beauty biology bird birdwatching close copy space cute europe european extremadura green habitat loneliness lovely migratory musical nature nobody one ornithology ornothology outdoors passeriformes peace plumage portrait sitting songbird spain springtime summer text tranquil warbler wild wildlife willow wing wood yellow