Lava tubes at the Grutas (Caves) de Sao Vicente, Madeira, Portugal.
Size: 5120px × 3417px
Photo credit: © Natalie Tepper / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: colour, de, grutas, horizontal, image, interior, landmark, lava, natural, people, photography, rocks, rocky, sao, tubes, vicente