the naranjo de bulnes, known as picu urriellu, is a limestone peak, located in the macizo central region of the picos de europa

asturias beautiful bulnes cabrales central colors country countryside county europa europe geological grass green holidays known landscape limestone located lookout macizo massif mountain mountains naranjo national natural nature outdoor outside park paths peak peaks photography picos picu range region rural scene scenery scenic sky spain summer sunrise tourism travel trees urriellu valley view viewpoint woodland