Hygienic Dress League (HDL) is a contemporary artist duo based in Detroit, Michigan, founded by Steve and Dorota Coy. They are known for their thought-provoking street art installations, murals, and public art projects that often incorporate elements of nature, technology, and human behavior. The duo uses the moniker "Hygienic Dress League" as a critique on consumerism and corporate culture, as well as to challenge the status quo. Their work is characterized by striking visuals, often featuring animals in suits or gas masks, evoking a dystopian future world where nature has been heavily impacted by human activities. The use of these images serves as a commentary on various social, political, and environmental issues, including the rapid pace of technological advancement, the environment, and wealth inequality. HDL's art can be found in various locations around the world, including Detroit, New York City, Miami, London, and Paris. In addition to their street art, the duo has also exhibited their work in galleries and museums. Their thought-provoking installations have garnered attention and sparked conversations about the impact of human activities on the planet and the role of corporations in our modern society.