A withered fir tree with brown needles placed in the shop window is hung with 12 model cars. In our forests, trees are dying from drought caused by the climate crisis. At the same time, many people are attached to their accustomed lifestyles, and cars are a natural part of that. The cars on the tree represent the annual wasteful abundance of gifts that consume fossil resources, the CO2 product of which destroys our livelihoods. The traditional Christmas carol “O Tannenbaum” is now called “Oh Tannenbaum”.