Add porch, dormer
There are many styles of dormer windows, but they are classified as windows set into, or projecting from, a pitched roof. Dormers can help convert an attic or loft into a living space by adding natural light and extra head room. See all the different kinds of dormers in this gallery form This Old House.
Gable Roof with Shed Dormer....for front of house (open to stairwell and enlarge closet)