PWI: Urban Outfitters Oyster

I picked up Oyster because it seemed interesting in the bottle, a milky purplish-gray-fuschia iridescence. To really show off, that sort of color usually needs to be used over something dark, or it's just transparent.

Urban Outfitters Oyster:

Over purple, black, green, purple. Doesn't it
look interesting in the bottle, though? :-p

I tried it over yesterday's purple. It turned... purple.
I tried it over black. It turned... purple.
I tried it over green. It turned... strange. Green with purple reflections. Not a good strange.

Maybe I just haven't found the right combo yet (blues?), but so far, this one is pretty pointless.  (Of course, I'm super grumpy.)