Hygienic Dress League (HDL) is an American corporation registered in 2007 by husband and wife visual artists Steve and Dorota Coy as a new and original form of art. The corporation serves as a platform for critiquing society, greed and wealth inequality, value, over consumption, the art market, and even the art world itself.
HDL emphasizes unique public interventions ranging from fleeting projections, guerilla marketing, video holograms, augmented reality, television commercials, and installation art. Their public interventions have surfaced in over nineteen different cities in nine countries spanning across three continents.