The 18th annual Southwest Community Art Showcase starts Monday at the Southwest Branch Library – but it’s not too late to be part of it – just call 206-684-7455 or stop by the branch (35th/Henderson; map), but do it before the library closes today (6 pm). The reminder comes from Julie Enevoldsen of Friends of the Southwest Branch Library; she adds, “Artists of any age and artwork of any medium are welcome.” The show will run through Nov. 15, with a meet-the-artists reception at 2 pm Nov. 7.