Abacus! Yes! Guy who looks like he fell out of Interview with the Vampire? Double-yes!
This is my first illustration of the new semester: the frustrated mathematician (I've never been an expert on the maths so this is basically how I felt blundering through all 3 retakes of algebra).
I wish the photo of it came out better but alas! No natural light! So its a bit blurry. Do forgive me @.@