SMASH 137 (ADRIAN FALKNER)(Basel 1979–lives and works in Basel)o.T. (zinoberrot). 2015.Spray paint, acrylic, ink, wax crayon on canvas.Signed, titled, dated and with the measurements on reverse: SMASH 137. Adrian Falkner. o.T. (zinoberrot). 200 × 150. 2015.200 × 150 cm.Provenance:- Die Kunstagentin, Cologne.- Purchased from the above by the present owner in 2015, since then private collection Switzerland.