This one loves blue! The male Bowerbird builds and surrounds his bower with colorful treats to lure a mate. Females inspect the various installations and chooses her mate by entering the bower she prefers. Papau, New Guinea
The male Satin Bowerbird: He builds and decorates a bower to attract girls. The bower is adorned with bright blue coloured objects that it collects; blue clothes pegs, drinking straws and bottle tops are among the favorite stolen items, while bright blue parrot feathers, flowers and brown snail shells, make up the majority of decorations away from human habitation. A mixture of chewed vegetable matter and saliva is used to paint the walls of the bower.