animal animals appearance color colored colors colour coloured colours creature creatures crocodile decoration decorative design display displayed exterior external features ornamental ornamentation outside perspectives rain raining replica reptile sculpted sculpture shaped shapes Singapore statuary statue surface surfaces texture textures weather wet zoo zoological hippo hippopotamus angles appearances architectural architecture bright buildings business-district city clock contrast contrasting dark downpour drenching gray grey light pedestrians people pouring-rain reflections running spatter spattering splatter stormy street sunshine time views water background beauty colorful colourful curled curling curls delicate drops edge edged edges flora flower fragrance fragrant garden perfume perfumed petals plants raindrops rose roses scattered soft veined veins winter wintry