(Painting by Manuela Gouveia, in Lisbon’s Sofitel Hotel, Room 7-11, just like the convenience stores.) Until November, Lisbon was uncharted territory for Monsieur and me, yet we’d decided to go and check out both Lisbon and Madeira for various reasons, being: (a) we’d never been to Portugal, (b) the flights and accommodation were insanely cheap…