gray cockatiel male bird profile on brown background.

animal australia aves aviary aviculture background beak beautiful biology bird bright cacatuidae captivity card close cockatiel cockatiels cockatoo color colorful companion copy creature crest cute exotic fauna feather feathers gray greeting hollandicus horizontal image isolated male markings minimalism nature nymphicus one ornithology parrot people pet plumage portrait pretty quarrion songbird space tame weiro wild wildlife