Pavio-Meyer
We don't have that many opportunities for arches, but we can use a mix of stucco and stone. This house, like most mediterranean houses has a small roof overhang. We either don't do that, or cut ours back. Rafter tails (wood under eaves) can be added decoratively. Not sure if this more traditional look is what you want or not.
Modern take. They are using lots of stone, but it could be stucco.
Q