After one week interruption of the line for several works, this is the second northbound train on the Bernina Line. Railcars ABe 4/4 (called Tw III = railcars third generation) # 54 and # 56 in multiple control are pulling the short train 4632 from Tirano to St.Moritz along the Lago Bianco (White Lake reservoir). During this time of the year, the trains of the Bernina line are rather short, because there are less passengers. On the other side of the lake there are from left to right: Punta Carale, Piz Cambrena, Cresta d'Arlas, Piz Arlas, Piz Trovat and Sass Queder.