For myself I couldn't care less, you can't even see the paint job while flying the bird. Oh, yes of course, beg pardon, there are those that have a plane for showing off, yes there are.
For one paint job that's funny and well done and does NOT look like showing off, see
File:Rans Coyote 59CEC.JPG - Wikipedia, the free encyclopedia - unless I am much mistaken, it is the homesteed of the instructor that moderated my today's pranks.