This church, located on the grounds of Strahov Monastery, is one of the city's most unusual. It is a tall, slender combination of Renaissance, baroque and Gothic styles. It is used by a successful Slovak art dealer to house one of his three Prague galleries. Regular sales exhibitions feature accessible modern art of the corporate boardroom variety, as well as masters such as Dali, Braque and Picasso. Don't forget to bring your chequebook!