I've been asked to provide a few loaves each of a few different kinds of bread for a charity event (to sell) (so maybe 15 loaves overall).  I'm comfortable with just about any process and dough, but it can't be too involved just because I'll be doing this out of my small, home kitchen and space is at a premium.    Taste is important, but looks are almost as important - given that they'll be buying solely on looks and paying a 'charity price' for those looks.  

Any suggestions for some 'showpiece breads' ?