this area looks much smaller than it actually is. there's an overlook area that gives a clear view to the mountains to the south (see photo) which does't have a corresponding place in the render. also, if you have stock items for porch umbrellas, it would be a nice touch to add some here (visible from satellite view)
------------------REVISION 2:
please remove tree from patio. there might be an object there, but it's not a tree.