Installation view of David Hammons' exhibition "David Hammons: Five Decades." All Artwork © David Hammons. Photo: Tom Powel Imaging.

Alessandro Twombly, Sprouting, 2015. Resin and marble dust. 160 x 77 x 66 cm. 

Wang Xin, Aura Restoration, 2016. 

Cajsa Von Zeipel, Dark Flowers, 2013. Jesmonite, edition of 3 + 1 AP.