 Siff has done commissions and installations for Deitch Projects, The Standard Hotel, Mercedes Benz, Tumblr, Christie's, Sotheby's, Vans, Red Bull, The Art of Elysium, Siren Studios, Wexlers Deli, and Warner Bros. Records among others.In addition, Siff has collaborated with artists RISK, James Georgopoulos, 2wenty and Beau Dunn.His work has been seen in publications such as "Interview", "Treats Magazine", The Wall Street Journal, LA Times, Complex, and LA Weekly.