Guimar windows, draughts and a lot of broken heads
Guimar windows. There's an old levada that leads to them. but unused, dilapidated, overgrown.The most adrenaline experiences on Tenerife.
Hiking
El Teide to the roof of Spain you climb on Tenerife
Neither the Picos de Europa nor the Pyrenees. The highest mountain in Spain is El Teide to the roof of Spain and Tenerife