The Los Angeles County Museum of Art (LACMA) is holding screenings of Walter De Maria’s “Hardcore” and Michael Snow’s “Wavelength” on Saturday, Oct. 22 at 2 p.m. in the Bing Theater. The films explore the expansive landscapes of the ocean and desert, and will be followed by a conversation with Jane McFadden and James Nisbet, leading scholars on De Maria’s artwork.

LACMA is located at 5905 Wilshire Blvd. For information, call (323)857-6000, or visit www.lacma.org.