The Oregon Potter Association, as part of its current exhibition: Pushing Boundaries, invites the public to an artist talk featuring: artists Nora Brodnicky, Allison Chown, Martin Kagan, Gesine Kratzner, Roberta Lambert, Erick Martinez and Margaret Synan-Russell at the Art at the Cave Gallery from 1 to 2:30 p.m. on Dec. 17.