I had somehow never come across this standard reference on cat aesthetics, and I must admit that my critical standards were deplorably low. But having read Busch and Silver's excellent text, I am better informed. I advise you not to get me started, or I will bore you for hours explaining why
Inframice:
a starkly minimalist installation in recently-living composites, is a work of genius, while
Orifice 3:
a typical example of the popular "scratches on upholstery" technique, is a tame, derivative piece of no value whatsoever. You have been warned.