Signatures of famous physicists at the Huygens Lab… Signatures of famous physicists at the Huygens Lab… Signatures of famous physicists at the Huygens Lab… Signatures of famous physicists at the Huygens Lab… A digging Santa The Fire Department A late appearance of Saint Nicolas and Krampus Former bicycle 2003 Mercedes-Benz A 140 Ambulance Bicycle 1999 Mercedes-Benz Vito 108D & Dog Actie Street light Run-over traffic light Building a new entrance Office in Xmas atmosphere Gebouw "Nieuwe Energie" 1970 Mercedes-Benz 280 SE 1970 Mercedes-Benz 280 SE – Side-view mirror Welcoming committee at work this morning The river Mare Neglin duplo car headlamp nr. 50 bus Almost empty bike parking 1970 Mercedes-Benz 280 SE crossing the moat of Lei… Who's got a pretty tail? Chewing gum Kerb stones Kerb stones Headlights View of the Green Heart The A12 entry/exit at Nieuwerbrug 1978 Volvo 262 C 1978 Volvo 262 C 1972 Citroën SM 1972 Citroën SM Cellar bar Annie's verjaardag in Leiden Cat and Santa Vaderland Old Gazelle Bike Welcome to the Digros Drain cover of Rey Frères of Brussels in The Hague Drinks Electricity out of the ground Vacuum cleaner