Art is a standard form of self-expression seen throughout the known universe. All races engage in the use of abstract and realistic art to probe the deep mysteries of life, the universe, and everything. There are several art work replicas that can be acquired from traders to be displayed on a station's promenade.
If a peep is viewing its own species art work they will get a increase of mind, body and soul points, sometimes races viewing the art work of of races they get on with will get a significant bonus as well. Most races viewing an art work will get a +100 mind point increase.