barefoot barefooted beach damp-beach-sand direction evidence feet foot footprints grains grainy gray grey heavy human impressions indented light not-alone parallel patterns prints rough sand shadows textures toes tracks soles boy creek fish fishing pole summer bare no prohibition roadsign shoe shoes sign warning wear cutout girl isolated mini model pose posing shadow shape silhouette skirt dance dancer Cairo church holy interior Islam islamic mosk mosque photograph pillars place religion tourist woman bare feet damp beach sand differences different opposite shod body fashion female gender girls jeans lady pants people relax skinny thin women young alongside feminine male bare-feet