My home decoration style is pretty much "attempt to find enough space for ALL THE BOOKS"
Then M. collects comics art so that's the rest of our wallspace claimed...
Though we also do have a lot of Persian/Oriental rugs, which we both like, and M's dad happened to have quite a few he wasn't using in his own house because of some circumstance I don't really know (both M and his dad are kind of... let's say "collectors" of things.). Anyway, FIL handed a bunch down to us & now our living room kind of looks like a rug dealership.