Group of tourists rides on camels one after another over a sanddune Erg Chebbi Merzouga Morocco

africa african arabian camelus chebbi eco erg group maghreb merzouga moroccan morocco north northern sahara adventure another berber camel camels cross desert deserts dromedarius dromedary dune dunes eco group holiday horsemen line line up man men one orient oriental picture ride rider riders rides riding row sand sanddune sandy soft son sons tourism tourist tourists traverse trekking tuareg vacation vacations wild wilderness