Preheat oven to 425°,
Press the pizza dough out on an oiled baking sheet and brush the surface with more olive oil. Spread pesto on the oiled dough and sprinkle the feta, onions, artichoke hearts, mushrooms and Parmesan cheese over it evenly. Top with raw shrimp and bake for 12-17 minutes (depending on the thickness of the dough), until the shrimp are cooked through but still moist and tender.