Postcards of the Cathédrale Saint-Pierre of Beauvais sent by Fabienne (France). The big postcard shows the south façade. The normal-size postcards feature the astronomical clock (14th century) inside the cathedral, and the artists that made it.
Banqueting House in Whitehall, London. This ceiling was painted by Peter Paul Rubens in 1630-34. Postcard sent by Laura (the UK).