I always loved the back of the Canadian 5 dollar bill from the “Birds of Canada” series of bills. Something about the light blue colour and the stillness of the scene really did it for me. A restaurant I used to visit in Ottawa even had a giant version reproduced on the wall.
But… somehow… I never knew of the practice of Spocking the bills! A few choice scribbles turns Sir Wilfred Laurier into the famous Vulcan:
Which continued in the next version of the bill:
I knew even less that some slightly different scribbles could turn him into Snape:
Who knew that Laurier was so versatile in his acting roles?
(Apparently, alas, his rendition on the latest series of bills is such that he isn’t so easily disguised anymore…)