Street Scene House Thumbnails

Here are the thumbnails for the house that will make up the street design, I want a design that takes on the style of cubism but wont over complicate the scene. I don't want the audience to be over whelmed with to many shapes and distortions. I have chosen design 5 as it resembles a typical house shape but also shows all the sides which uses the style of cubism. I will use this design for the developments, and try to push the design a little more.