"We may all be netted together" - Darwin. This picture is a great way to illustrate and explain the relations/interactions within all animals. Does not necessarily relate to sexual selection, but a good representation of all Darwin theorized of.
Movember challenges men to change their appearance and the face of men’s health by growing a moustache. The rules are simple, start Movember clean shaven and then grow a moustache for the entire month. The moustache becomes the ribbon for men’s .
His moustache was as popular, if not more, than his art! Surrealist painter Salvador Dali topped a new poll of the best-known moustaches of all time. Here's a look at some moustaches that made the cut.