Sculptor and printmaker Brian Kirk courts chemical reactions to create ephemeral, phantom-like prints from rusting metal. A marriage of art and science, Kirk’s rust prints bloom in hues of lush amber, ochre, and apricot. Born of rigid metal, from saw blades to steel wool, the prints that emerge are organic, almost cellular. “Rust used to be my nemesis as a welder—any nicks or scrapes in my steel sculptures had to be repainted to prevent rust. I made peace with rust through this process,” Kirk remarked. “Natural Reaction” will be on view at The Art League Gallery, September 5—October 7, 2018.
To create his rust prints, Kirk fashions an outdoor printing press by sandwiching a composition of flat metal objects—keys, nails, or his own iron sculptures—between two sheets of thick watercolor paper or linen. Weighted under a marble slab, the metal objects are submerged in a solution of soapy water for several months. A redox reaction occurs, as water and oxygen corrode Kirk’s compositions, leaving behind ghostly imprints in shades of chestnut, sienna, and umber. Kirk remarked that this process is “unpredictable—and that’s what makes it interesting to me.”
Iron oxide particles often pool in rusty halos around the metal objects, softening sharp edges and lending the prints an ethereal quality. Some of his prints, like “Trilogy,” feature vivid washes of cerulean, due to the addition of indigo dye. Like steel, indigo dye is a reactive material, creating its signature blue stain when dye and oxygen mingle.
Opening reception: Thursday, September 13, 6:30–8:00 pm