Photo Credits
School Children… via wikimedia
Happyness and the art of the infectious smile by c0t0s0d0
Fatma’s brother, trying a smile by CharlesFred
Nepali Woman Smiles via wikimedia
Happy Children Playing Kids by epSos.de
Women In Chatham Square, NYC by JMazzolaa
City color by Ruths138
Gravity and Grace Monumental Works by Eva Blue
Number 910 by Darwin Bell
Urban Decay by Yiie