"Benedict Cumberbatch and rain. His face is just so...perfect. He just swings back and forth between resembling an insect to being the most gloriously attractive human being ever. Obviously this is one of this insect times." So much truth in that caption!
Oh my gosh, so sherlock must of met the doctor! How else would he go back in time. He must just call himself Benedict Cumberbatch like the doctor calls himself John smith, a cover. The name "Sherlock" would attract to much attention.