![](http://www.alamy.com/thumbs/6/DE75FC75-D255-4AF5-AD5F-FB1D2661B607/2E5P9DC.jpg)
Black rock volcanic formation on sand beach. Square stones on the coast. Portugal, Algarve coastline.
Size: 4000px × 6000px
Location: Algarve, Portugal
Photo credit: © Francisco Marques / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: algarve, angle, atlanic, beach, black, cliff, cliffs, coast, coastline, europe, formations, geology, holidays, iceland, iconic, landscape, lava, nature, nordic, ocean, outdoor, panorama, portugal, rock, rocks, rocky, sand, sea, shore, sky, spain, stone, summer, sunrise, sunset, surf, travel, volcanic, water, waves, wide