
Where Have All the Flower gone? no.1 12x12cm, ink on paper 
Where Have All the Flower gone? no.2 12x12cm, ink on paper 
Where Have All the Flower gone? no.3 12x12cm, ink on paper 
Where Have All the Flower gone? no.4 12x12cm, ink on paper 
Where Have All the Flower gone? no.6 14.5 x 20cm, ink on paper