Ulla riverbank at Touro Nature · Touro, Arzúa, A Coruña Image of Touro, not of the place itself. The stretch of the River Ulla between Ponte Basebe and San Pedro de Ribeira, with well preserved riverside woodland, old mills and stone fish weirs; the PR-G 93 path follows its right bank as far as the Inferniño fall. Photo: Jorjum (CC0) What to see and do in Touro