Tuareg, Akakus, Sahara desert, Fezzan, Libya, North Africa, Africa

africa akakus arid climate color image day desert environment fezzan footprint full length isolation journey libya man nature north africa one person only men outdoors people photography rear view remote sahara desert sand dune senior woman sunny travel travel destinations tuareg vertical walking african color colour daytime dune footstep full body libyan male natural northern africa one outside person sand seclusion stepping sunshine traveling travelling trip