i) paper collage and acrylic on canvas
ii) newsprint collage and acrylic on canvas

i) signed and dated 'N. Gambaroff 2010' on the reverse
ii) signed and dated 'Gambaroff 2012' on the reverse

i) 51.6 x 40.6 cm (20 3/8 x 15 7/8 in.)
ii) 121.9 x 91.4 cm (47 7/8 x 35 7/8 in.)

i) Executed in 2010.
ii) Executed in 2012.