window to your thoughts

amusing brain closeup comical concentrate concept consider contemplate cutout decide expressive eyed face forehead front frustrated funny gears goofy graphic head humor humorous ideas illustration imagination imagine inner inside intelligence interior knowledge male man mechanical memories memory mind motor open pensive people person ponder question reflect revealed rotate science screwy see show silly skull smirk spin square surprised surreal think thinking thoughtful thoughts transparent turn uncovered unusual view visible visualize vital wacky watch wheel whimsical wide window wired wonder worried