The WhatsApp variety is very common – boy meets girl by swiping right. The match is made and introductory texts are exchanged. Almost immediately the beautiful girl shares intimate pictures and asks for the same in return. There is an almost aggressive exchange to ensure that you send compromising photos that include your privates and your face – a double header so to speak. I mean, is there any online experience more universal than encountering a penis you never expected nor wanted to see? It's perhaps only surpassed in its pervasiveness by trolling. Men’s bodies are afforded a kind of playfulness that women’s bodies never are. The public discourse around women’s nudes is one of shame.” —Andrea Waling, sociologist However, as a receiver of many D pics (both solicited and unsolicited), I do consider myself something of a connoisseur of the art form. Here's what to know about creating a masterpiece: