Black Olive & Tomato Bread

all-purpose flour ((and some for dusting))

salt

envelope of active yeast ((or 2 1/2 tsp. if in a jar))

sugar

fresh rosemary ((chopped))

lukewarm water ((or just under))

olive oil ((extra for brushing))

black olives ((sliced))

sun-dried tomatoes packed in oil ((drained and sliced))

egg yolk ((beaten))