Deer
The deer is wholly covered in a coat with a brown color, it can have some other neutral colors, but the brown is mostly consistent at this type of animal. They also have antlers on the head that can be very large.
The deer mostly lives in Africa, Australia, and Antarctica and nowadays is also found in Sahara desert. They can live in some tropical rainforest environments or in tundra. Some of them are ecotone and can live in savanna or prairie.