Smiling breast feeding mother, Kalahari, Namibia by Izla Kaya Bardavid on Flickr.
smiles by Lygia de Luca on Flickr.
Happy World Photography Day! by DocBudie on Flickr.
Smiling nuns - Sagaing, Myanmar by Gio’s Gallery on Flickr.
Smiling Rendille woman - Kenya by Eric Lafforgue on Flickr.
Sidamo Girl - Ethiopia by Steven Goethals on Flickr.
Sheperd Boy At Simien Mountains - Ethiopia by Steven Goethals on Flickr.
india - traditional dances and culture of the brokpa people by Retlaw Snellac on Flickr.
striking samburu moran, kenya by abgefahren2004 on Flickr.