Here is an older photo of mine that looked like a shot from a movie, so I cropped it down to 16:9 widescreen format and added surround sound to boost the cinematic experience (*):
I hope we will see many more ideas than just widescreen versions of your pictures but it is a strategy worth bearing in mind, especially if you can combine it with a further twist.
Wulf
(*) One of those statements isn't true...