I know that these are "Limited Edition", but don't these get released every summer in slightly different variations?
I fully admit that I find them to be a bit mesmerizing in their bottles. Oooh! Shimmer!
Man Rays is a very pretty tan with same color shimmer, though in bright sunlight it will glint different colors a bit, mostly greens, pinks and peaches.
SeaSide is a light peachy/pink with same color shimmer. It also glints different colors though to a lesser degree than Man Rays.
I have about 1/3 of a pump (the smallest amount I could get out) on my arm here, and you can see even this really heavy application doesn't really have much of a base color. When spread out properly you don't really notice that at all. Instead things just look a bit glowy and shimmery in the sun. Eat your heart out, Edward.