arsvitaest:Bridget Riley, Orpheus Study 14, 1978, pencil and gouache
arsvitaest:Bridget Riley, Orpheus Study 14, 1978, pencil and gouache -- source link
Tumblr Blog : arsvitaest.tumblr.com
arsvitaest:Bridget Riley, Orpheus Study 14, 1978, pencil and gouache -- source link
Tumblr Blog : arsvitaest.tumblr.com