Visual artists does not actually refer to a medium; it is how it is called in general the production of art (including painting, sculpture, digital media, photography; event conceptual art, relational art and performance). It is used to distinguish it from writing, dance and theatre. I don't think it is appropriate to include this category within the category Category:Lists of artists by medium. --Iopensa (talk) 14:46, 22 May 2013 (UTC)