First off, you should know that at the end of the day, there's a lot of flexibility to this outfit. Anything with wood, leaves, feathers, animal hide, fur, or antlers has the potential to be swapped in. Just be mindful of how you incorporate color. When using earthy-looking armor models, you want to try and keep the earth tones in the same color family. So for example, if your chestpiece is a mustard-colored brown, you may want to make sure most of your browns have a similar hue. When it comes to accents and contrasting color, try to make all of those little details match. So if you get a red headband, trying using a red belt or weapon to tie it all together.