International Jazz Festival, Zürich (Ralph Schraivogel)

It’s electric! And alive! Part boogie-woogie and part Frankenstein’s monster, this one’s got patterns and rhythms and all that jazz. Tickle the ivories at the bottom and tickle your eyes with this poster by Swiss designer Ralph Schraivogel. You’ll find his work at MoMA, the Cooper Hewitt, and, soon, your house (if you get this).