Singing Ringing Tree in Lancashire England is a sculpture made of steel pipes which resonate with the wind and have been tuned by adding holes. Photo by Tony Worrall Foto. #Singing_Ringing_Tree #Tony_Worrall_Foto #Lancashire_England

street art By Sainer from Etam Crew. On Urban Forms Foundation in Lodz, Poland 1

Pinterest • The world’s catalog of ideas