This is a great sign that will show people that I have dogs that are in my yard and will protect my yard. I have 2 Golden Retrievers and while they are great dogs they are very protective. My neighborhood is filled with kids. My dogs are great with people when they are invited into our yard and house but when people come into our yard and house unexpected they are not so happy with that. This Beware of Dogs sign shows them all not to come into my back yard. The yellow signifies caution when entering my yard. It is bright enough to see from the road so there is no mistaking that there are dogs in my backyard. I received this Beware of Dog Sign in exchange for my honest review.