signed and dated "Sha 2011" on lower left; signed, titled, inscribed and dated 'Shahriar Ahmadi Untitled From "Archaic Techniques of Chemia" series 2011' on the reverse

acrylic, graphite, coloured pencil and gold leaf on canvas

217.3 x 139.9 cm (85 1/2 x 55 1/8 in.)

Painted in 2011.