1.Plan, Plan, Plan: Before you go, visit the National Park's Web site to get all the basic information about the park. When you arrive at your destination, seek at a Park Ranger, they are an incredible resource and definitely know where the best photo ops await you. Ask season specific questions like, "what kind of wildlife will I be able to find and where?" or "what landscapes look the best this time of year?" Usually, they will be more than happy to help you on your quest for terrific photos.