Hans Haacke. "Condensation Cube." We talked about this in my museum exhibition class. This piece interacts with its environment, as more condensation would appear on the glass if the room is crowded, and less if the room is emptier.
Slumbering Naiad by Julie Dillon \ "This is a piece for my Imagined Realms project. Please support the project on kickstarter if you like the artwork." https://www.kickstarter.com/projects/juliedillon/imagined-realms-book-1-new-fantasy-art-by-julie-di