Castillo de San Miguel is a photo spot in this corner of the earth at 28.37303, -16.76622. ShotHotspot has 45 photos taken here by 15 photographers. It's good for landscape, water and architecture photography. Other photo spots nearby include Masca, Punta de Teno and Teide.
Stone fortress on the Garachico harbour in Tenerife, with a sea-facing sculpture nearby.
45 (by Víctor Pacheco., Paul and Jill, maturum, secrettenerife.co.uk, oatsy40, Angaros, pilot_micha, riverac, jablago, canaries.tenerife, josem.rus, Miradas de tres cuartos and others, on Flickr)