The People who live in the mountains have hard faces made by sun,weather and a hard life. The children have still there "original" face. They are always in for posing for a picture. So I hope that everybody post that lovely faces over here.
Parents refers to a larger category under which an object falls. For example, theAconcagua mountain page has the 'Aconcagua Group' and the 'Seven Summits' asparents and is a parent itself to many routes, photos, and Trip Reports.