Ok, now you're just going to hate me.
I think this version works better still because not only does it include the left to right reading but it creates a Z in the composition as opposed to a straight line. I've read that the reason that compositional device works so well is because we are always looking for paths, and thats basically what this zig zag line is:

However I do like the altered canvas dimensions as well as you starting to flesh out the light more. I guess composition could be fiddled with more :p
Take this idea with a grain of salt; personally I enjoy it more, but compositional rules and guidelines are broken all the time.