dreamscape HWW shadow dance shadows HWW the red awning HWW photo wall HWW blue window wall cubes and squares lines and curves portrait A tourist at Nyhavn, Copenhagen colourful umbrellas monday benches wednesday wall still life waiting room Voor het leven tunnel gate wednesday window wall rush hour material deliverer monday bench triangels halma food deliverer violinist HWW two years snow clearance face picnic benches candy wall HWW monday bench Senaatintori (Senate Square), Helsinki faces HWW view winter bikes HWW trees