Walter Gabrielson is a nonmainstream artist (that is, the avant-garde main stream nominally avoiding the Mainstream); he goes against the grain of most gallery products in that he editorializes on subject matter, he proliferates media within a single show, he lets draftsmanship hang out and he doesn’t care to hide eclecticism (Klee, de Kooning, Grosz and a couple of others). Through it, he occupies a broadly traditional position––the artist applying his sensibilities to the world-at-large and returning with an insight about it. The present exhibition, “Airplanes,” is comprised of three sets of