Clean city for a beautiful Krefeld
Draining problems - Oil tanks - Sewer connection - ...
Paper recycling
Recycling
Street sweeper
Recycling - Waste in the bin
Chemical waste - Hand it in
Do something too for a clean city
Keep the Rhine clean - River - Nieuwegein
Globe - Candle - Be sparing with energy - Arnhem
Waste - Waste bin - Hands - Deventer
Sweeper truck - Heerhugowaard
European Year of the Environment - Overveen
Garbage truck - Maarheze
Recycle Paper Cardboard - Purmerend
Sweeper truck - Alkmaar
Card board Recycle - Loenen op de Veluwe
Protect the Earth - Planting
Do Not Litter The Parks - Help Beautify Chicago
