This GIF is very interesting, as the majority of this animation has a black and white theme, which contrasts against the very colorful umbrella. The fact that it is raining and the umbrella is hung up, not being used, is interesting.
"Rainbow Rock"- the detail with the perspective on the side facing away is a nice touch. If only the same care had been put into making the gradient more organic. plus a small, selective color palate is much more attractive than an easy rainbow.