sodium azide and residue on silicone coated nylon fabric laid on canvas

dated '8/8/13' in UV pen to the centre left edge; further signed 'ROSS' on the overlap; further signed, titled, numbered and dated 'ROSS IANNATTI "HYSTERESIS" no.60 2013' on the reverse

244.3 x 119.7 cm (96 1/8 x 47 1/8 in.)

Executed in 2013.