Ключевые слова: africa, arabia, arabian, archaeology, arid, bad, chebbi, desert, disappeared, dune, dunes, ergchebbi, exploration, faith, footpath, footprint, footprints, god, gold, hardship, heat, horizon, hot, infinity, journey, loneliness, lost, merzouga, missing, morocco, orange, pattern, pilgrimage, prayer, remote, sadness, sahara, sand, scenic, suffering, terribly, track, trail, trekking, trial, walk with god, wandering, wilderness,