It's bad to let a pet run loose without supervision.
Joe just adopted a rabbit and loves it very much.
Joe wants his rabbit to have fun in the yard.
Joe puts nets up above his yard and watches his rabbit play in the yard.
Joe leaves his rabbit outside in his yard with free reign and leaves to go shopoping.
Joe's rabbit lives a happy life and Joe enjoys watching him.
A bird sees the rabbit and kills it and Joe is saddened.