Night shot from Castle Hill over the Széchenyi Chain Bridge and the basilica. Taken from my tripod with an exposure of 15 seconds for an f/20 and an ISO value of 200. The difficulty was that the bridge was much brighter lit than the basilica and the rest of the town.
Camera: Pentax *ist DS, lens: Sigma 24-70mm F2.8 EX DG MACRO