man at the top of the mirador de la ruleta in teide park on the island of tenerife

wilderness valley formation badlands hill geology sky landmark cliff terrain mountain rocks surprising discovery tropical travel see islands canary hiking tourism tourist site place volcanic visit vacation must-see famous lands pature park popular spectacular desert rock garcí roques roque volcano man backpack trekking trek mirador ruleta teide tenerife top island backpacker enjoying magnificent view adventure walking ridge backpacking sports summit mountaineering recreation plateau trail wadi