The Most Interesting Physics Teacher

There is a commercial about 'the most interesting man in the world' who says 'I don't always drink beer, but when I do, I prefer Dos Equis' (the commercial was for Dos Equis beer). This mural is a parody of that commercial, showing Mr. Curtis the physics teacher with a free body diagram of a block on an incline, where the weight force mg must be split into its components (mgcos(theta) opposes the normal force perpendicular to the incline, since the block does not move up/down, and mgsin(theta) - friction force = m*acceleration in the x-direction). This mural is also funny because Mr. Curtis really does sit at his desk with his feet up with a water bottle, exactly like in the mural! Mr. Curtis likes Michigan, so he's wearing a Michigan shirt. Also, the maximum score on a test is 120/100, since there is usually a bonus question, which is how a score of 112 was earned.