Clean the fish on the scales, gut, wash and dry inside and out with paper towels. Next, rub both sides of sea salt and pepper and make cuts in the skin. To prepare the vegetable stuffing, tomatoes, peppers, onions and herbs finely chop and fry in olive oil. Lemon peel and cut into slices. Stuff the fish with vegetables and lemon lubricate the skin with olive oil, place on baking sheet, pre-pave it with parchment paper, and place in the oven, preheated to 185 C for 20-30 minutes. Garnish baked pumpkin.