The 'Guerrilla Garderners' work under the cover of night, armed with seed bombs, chemical weapons and pitchforks. Their tactics are anarchistic, their attitude revo-lutionary. Their aim: to beautify.
Perhaps they mistook the darkness of this chilly, lowering sky for the onset of night, or perhaps they sensed the arrival of a storm, and so returned early to the warmth of their wooden pigeonry.