Entries are now being accepted for the third annual Joshua Tree National Park Art Exposition, to be held in November at the Oasis of Mara in Twentynine Palms. A panel of jurors will select about 50 artists for inclusion in the show. Entry is open to all artists 18 years and over; the artwork must be original and created within the last five years. Cash prizes will be awarded. The deadline for submitting entries is September 1. The entry fee is $35, and artists may submit up to three images. Complete guidelines and an entry form are available at jtnparts.org. The art show will hang at the 29 Palms Art Gallery November 6 through November 29, with a gala opening, reception, and opening events November 13 through November 15.