santorini, greece, greek islands, fira, thera. thira, oia, view, caldera, sea, ocean, volcano, fisheye, distortion, painting, stairs, steps, holiday, vacation, paradise, seascape, panorama, panoramic, church, steeple, bell, greek orthodox, religion, image, licence, print, photo, photography, art, island, image, licence, print, photo, photography, art