Aerial of the Timia waterfall, Oasis of Timia, Air Mountains, Niger, Africa

photography horizontal color image travel destinations travel oasis water waterfall flowing water air mountains niger west africa africa mountain outdoors day aerial view landscape no people clear sky sky cliff rock formation rock shadow waterfalls fall falls fresh freshness pure purity cascades travel destination tourist destination tourist destinations shadows rocks rock formations outdoor outside nobody no one no person autumn autumnal daytime cliffs