It depends on what you like. I like contrast, with dark rich tones, blushing and flaming. I get really excited about meltiness. But, again, it's a lot of opinion. Do you like reduced pattern or crazy patterns. Bright and light mojaves or dark and brooding ones? Bananas with spotting or without. I think we can all agree that you don't want super browned animals that should be yellow or anything really dirty or over speckled.