Francis Alÿs 

Mosul, Iraq, 2017, 2017

Diptych 
Part 1: 5 1/2 x 7 3/8 inches (14 x 18.7 cm) 
Part 2: 5 5/8 x 7 3/8 inches (14.3 x 18.7 cm) 
Overall: 11 1/8 x 7 3/8 inches (28.3 x 18.7 cm)

Signed and dated verso