The term “art critic” implies a negativity which by and large doesn’t exist in the writers who sally forth into the art world to create vivid pen portraits of the art they see and the artists they meet. Art critics tend to be art lovers. Not fighters. So it was with the late W Gordon Smith. Smith wrote about art for the likes of Visual Arts Scotland and Scotland on Sunday in an accessible and upbeat fashion from 1980 until his death in 1996. But writing was just one of the many strings Smith had to his creative bow. Author, poet, dramatist and photographer, he was also a prolific and pioneering filmmaker, who made more than 100 Scope and Spectrum arts documentaries for BBC Scotland from 1969 to 1980.