There used to be a great website with lots of pictures. The link below is sort of what it was like. Maybe someone will post. Don't know if it will open but you can find it. All the cabins are deluxe balcony which is great as you will have the small loveseat. I know where you are coming from in terms of needing to limit to obstructed view. Try googling room numbers and You Tube.
An early Happy Retirement. You will love it.
Regal Princess Obstructed Stateroom View (cruisedeckplans.com)