Final Note: As you use work that you find online think about how you use it and where you post. It is important to consider intellectual property in your endeavors.
Museum web sites can be a great way to learn more about individual artists. As you learn more about an artist, you may see their work listed as being at a certain museum. Look for that museum's web presence. You might also look to pop-up museums.
Founded in 1977, the Mattress Factory is a contemporary art museum and experimental lab featuring site-specific installations created by artists in residence from around the world.
City Museum opened in 1997 and their exhibits consist largely of repurposed architectural and industrial objects, housed in the former International Shoe building in the Washington Avenue Loft District of St. Louis.