Yes, it's a good idea to make your dog highly visible if you live in deer hunting country. I haven't gone so far as a red anorak, but Miss Tina does wear a neon orange collar. It is very important because she is precisely the color of a deer. I've never mistaken her for a deer, but I have mistaken a deer for her. "What's Tina doing out of her kennel? Oh, that's not her, it's a fawn."