Camel (in rhythmic landscape with trees) were also created at this time. This is the period when the artist was working and teaching at the Bauhaus in Weimar under the direction of Walter Gropius. The task of teaching caused Klee to meditate on the problems of art and as a result he produced what Herbert Read called "the most profound and illuminating statement of the aesthetic basis of the modern movement in art ever made by a practising artist". Camel (in rhythmic landscape with trees) Camel (in rhythmic landscape with trees) ["German: Kamel (in rhythmischer baumlandschaft)"] is a painting by Swiss artist Paul Klee in the
Trams in Zürich its first year of operation it was responsible for the collection of of waste. The collected waste is carried in two standard refuse containers, which are mounted on four-wheeled flat wagons. These are hauled by car 1922, a former Swiss Standard Tram, originally delivered to Zürich in 1940, and converted into a works car in 1980. The VBZ has long intended to order a new generation of tram cars, to replace the high-floor Tram 2000 trams currently in service. By 2010, it had conducted trials of three existing tram types on its network. These were the Stadler Tango, the Siemens