Wave patterns, structures on sand dunes of the Libyan Desert, Sahara, Libya, North Africa, Africa

africa african african countryside day daylight daytime desert desert deserts desertscape desertscapes dune dunes during exterior exteriors landscape landscapes libya libyan mark marking markings marks nature nobody north of on outdoor pattern patterned patterning patternings patterns photo photos region regions sahara sand sand dune sand dunes sanddune sanddunes sandy scenery scenic shot shots structure structures structuring textured the wave