Picasso bug (Sphaerocoris annulus)

This colorful bug is truly an art of nature. Its shield-shaped back has a collage of cream, red, blue, green, and black colors.

The Picasso bug is also called the Zulu Hud bug. It is native to tropical and subtropical Africa. When threatened, these cute bugs release a not-so-cute smelly substance. So although they are pretty, they'll stink bomb you if you touch them.