You can get to the top of the Sacr Cor Cathedral (Church of the Sacred Heart) or Communications Tower to get a still better glimpse of the whole city area, all the way to the Mediterranean. Getting there can also be a lot of fun, especially if you catch a cool funicular (Tramvia Blau) ride, that is unfortunately closed in winter. If you don't like walking and climbing, take the Tibi Bus from plaça Catalunya.