Leave the GPS at home and take a trip to Snowdonia or the Lake District. If the latter, fly as low as is legal along the sands by Blackpool & Morecombe. On the way, pass through as much controlled airspace you can. Plan your success as marks out of ten for the view and the flight planning, both in time and fuel burn. The latter will give you confidence for doing something really impressive in the future.
Well done on completing the course.