Portal of Evolution 2009 Burning Man Commission Material: steel, stainless steel, Dimensions: 27’x32’ Kinetic Reno, Nevada

Victory 2018 Commissioned by Geyserville Community Foundation Steel, Redwood 25’x23’x8’

Stockton Skate Park 2002 Material: Steel and found metal objects Dimensions: 7’x3’x3’ Kinetic Dublin, CA

Sunset Recreation Center 2012 Materials: stainless steel, dye Dimensions: 5 panels various lenghts: 12’x16’ long San Francisco, CA

Bucephalus 2005 Materials: steel, redwood Dimensions: 6’x8’x3’ Santa Rosa, CA

Valley of the Moon 2010 Materials: steel, stainless steel, stanchion Dimensions: 6’ sphere Kinetic Oakmont. Santa Rosa, CA

City of Sonoma Bike Rack 2010 Materials: galvanized steel, Dimensions: 36’x78’x66’ Sonoma, CA

Golden eagle 2009 Materials: stainless steel, powder-coated steel Dimensions: 20’x14’ Kinetic Remo, NIV

Wings of Wind 2021 Steel, stainless Steel Kinetic 8’x28’x6’

Dreams of longing after nothing 2003 Materials: powder-coated steel, stainless steel, bronze Dimensions: 20’x17’ Dolan Park Dublin, CA

Shiva 1994 Materials: steel, wood, concrete, found objects Dimensions: 11’x6’x5’ Redding, CA

Sacramento Convention Center Gate 2005 Medium: stell, bronze, paint Dimensions: 11’x22’x8’ Sacramento, CA