Ask Karl has a portrait picture now! By a1879 and it is beautiful. One day it will have colour. One day I will figure out computer colouring.
Also for some reason a lot of the questions he receives are sex related. Not so many that the blog could be named “Ask Karl Sex Questions”, but still. (Anyone else feeling a sudden urge to make it so? No? Just me getting struck by thoughts like that?)
My conclusion is that a lot of people look at Karl and go like “hmm… sex”.