My thoughts on a few of these cards:
Harem: Just plain weird, even scary
Masterpiece: Though it may be connected to Candlestick Maker, when you take it on its own, which I believe is how they are being judged, then it definitely does not fit my idea of a masterpiece. And the stained glass artist was not having his best day when he made that window.
Chancellor: He has always struck me as looking like he just put the last Oreo in his mouth and is trying to pretend there is nothing in there.
Shanty Town: The moon is pretty good, but the guy in the door way appears to be Igor escaped from Dr. Frankenstein. His head is wide at the top and quickly tapers into the pointiest chin in history. But that eye of his is very strange. After the guy in green, it's basically the first thing I see when I look at that card.