The style of profile picture you choose should be connected to the type of relationship you are looking for. (top10bestdatingsites.com)
Depending on which picture you choose to represent you online, employers are bound to associate certain characteristics with you. (youtern.com)
Com — every person on there has had their profile and picture chosen by a good friend, meaning that you often learn a lot more about a person than they would've chosen to write about themselves! (fsat.ru)