www.DavidPAdams.com/Lisbon2007.html

view of a small part of the old city as the sun began to set behind me

St Vincent's Church as the sun began to set on the last day of my European trip

one of many tiles decorating two adjoining cloisters at St Vincent's Church

a tram whose purpose is to go a few blocks up and down a steep hill downtown

old stones paving the courtyard of Castelo de Sao Jorge

(St George's Castle), once Moorish, long Portuguese

The sidewalks and many pedestrian streets in the older parts of the city have cobblestones.  The designs can be intricate.