Rock 365 : Day 355 : Basalt

Day 355 : On the (ex-volcanic) island of Madeira for Christmas and New
Year, so expect the remaining images in Rock365 to be mainly basalt.
This is part of the basalt outcrop on which the Fortaleza de São Tiago
(Fort of St James) is built, on the coast in the old part of Funchal.
This shot from the hotel bedroom balcony.