Fenced in backyard with 3/4 privacy and the rest is a tall chain link. I have added a secondary barrier intended to minimize seeing outside of the fence or potentially being nose to nose with other strange dogs on the outside. We live next to a park and sometimes owners come too close to our fence line. It's frustrating, but adding the secondary fence is a game changer and makes it way less stressful for my dogs. As I mentioned, your dogs and my dogs will be completely separate and will never meet or see each other. My dogs have experienced traumas that make them stressed and triggered to see other dogs, especially in their backyard. So am very cautious when it comes to dogs safety and comfort. I also have a furbo camera on your dogs at all times when they are in their suite, along with a ring camera in the backyard.