1. Changing the windows to a bay window gives you a space to put stuff like photos, any decorative elements. It also gives you a panorama view of the surrounding.
2. In order to emphasize the front and the back there will be balconies and a roof to give it shade. So the balconies will serve as a transitional space between the outdoor environment and the indoor environment.
3. Additional elements like stair and the balconies can be constructed in place of the site (not necessarily on the mobile house)