vegetation at trekking path with island sao jorge in background - central highland of pico island - azores

highland forest junipers volcanic azores pico mountain sao jorge way path trekking walking caminhos dos burros volcano countryside azores islands pico island achada plateau fern bryophyte lichen europe trees panorama outdoor landscape portugal archipelago green nature central area estrada lagoas altitude journey environment travel transport wild natural transit pathway leaf trip ride calm relax reserva natural misterio prainha