I can't understand pipes with flowers painted on them. Not a macho aversion, just not a pipe thing to me. Flowers on tea pots or even neck ties are okay.
A few P haters I see. I'm onboard, newer Petes and that Pee-lip thing, no bueno. Also pipes too big or too small, and those nose-warmers and chub things. And any pipes that resemble male genitalia (weiner heads and/or nads')
I'm not terribly interested in putting my lips on anything made of bone, horn or any other material that is derived from something that had a face.
Those of you who said "clay'. should checkout Le Peltier before you judge. Those are great.