You write so beautifully about your horse Goldie using all of your senses to describe her. I sense that you could write a wonderfully emotional story about your adventures with her.
Just the other day, I was walking in downtown Halifax, and a police officer on a black horse clippity-clopped by. It was adorable, and the horse was so calm and elegant despite the busy traffic. I stopped and took a long moment just to watch and appreciate the combination of beauty and duty that they demonstrated. Both horses and dogs are a lucky addition to any police force.