15 
of 30
15 
of 30
Bridget Riley
Composition With Circles 4  2004
Inkjet print
22 × 99 1/4 in  |  56 × 252 cm (image)
27 1/2 × 103 1/8 in  |  70.7 × 262 cm (sheet)
Edition of 25 plus 5 APs