Create an image of a backyard composite deck with vinyl railing. The deck has an octagon-shaped alcove that bumps out from the far corner. The alcove has two 6’ sides between 3 2.5’ sides that are all at 135 degree angles. The other sides of the octagon are open to the rest of the deck and at the same level. There is a two post free-standing pergola with posts at the far western corners with the pergula covering the alcove. The two short sides and one long side between the posts have louvered See more