One idea would be to use interplanted pavers like this, which would echo the geometric shape of the house and courtyard, but soften it and make the courtyard look very welcoming. Two garden benches in an L-configuration (i.e. backs to the walls) on the left, with a table, and lots of planting around the edges. A big urn to the right of the door. I like the blue colour of your pair of urns for the door -- and perhaps for the shutters, too, in a version a few shades darker. I also like the colour below for the pavers; it's really warm and pretty.

http://www.felmiatika.com/outdoor-courtyard-landscaping-ideas.html