On Suddenly Understanding Selfies

Traveling alone and not taking photos of myself never seemed to be a problem to me, until I was asked for a photo of me in a specific shirt. I've written a recommendation for one of my favorite independent designers, for her website, but you know what I don't have? 
Photos of me overseas actually wearing the clothes she designed. 
I do, however, have a lot of photos of my feet, and occasionally, my hands.