This is an amazing place which you shouldn't miss! A little far but worth it. The whole area is kind of small, but absolutely worth the effort to visit. The view is so colorful and yes, the hills are really like being painted. It has better, more and vivid color than Badlands or Death Valley, and it looks better too. One of the best spots actually is outside the park, on the way to there. It's fully open and free, but please, do not step on them and keep them impacted, don't ruin this natural beauty please...