roque cinchado rocks in teide national park

barren caldera pico del teide finger of god nature landmark bizarre day beauty summit stone tree roque cinchado group rocks unesco spain outside geology journey trip europe mountain aridity rock caaplusmn adas landscape travel destination national park formation roques de garcashy world cultural heritage vacation volcano stratovolcano tour land volcanic parque nacional idyllic stones sight canary island peak wasteland tenerife idyll tourism tourist islands