High above, on the mountain Ajuda, is the viewpoint with the Ermida de Nossa Senhora da Ajuda and two other chapels with a view of the bullring of Santa Cruz. From up here you will have a spectacular view over town and sea.
Down there you can go even deeper into the sulfur cave Furna do Enxofre, the inside of the crater.
The lighthouse Farol da Ponta de Barca, on the other side of the island, can be visited Wednesdays from 2 pm to 5 pm.
The windmills with their red, pointed roofs in Santa Cruz, Praia and Fontes are quite nice to look at.