laughing boy, pointing finger on a dog on the background of the school board

animal autumn baby back background beagle blackboard board boy camera caucasian chalk chalkboard cheerful child childhood class classroom closeup comic comical concept curious cute day dog doggy drawing education emotion empty expressing expression feelings finger flout frame fun funny gesture glasses green hand happy head human humor humorous isolated kid knowledge laughing laughter learn lesson looking male mockery notify old people person pet pointing prank pretty puppy ridicule say school shot show small smart smile smiling sneer space white write