February 21, 2015 @ 6:00 pm - 11:00 pm Robert Williams: SLANG Aesthetics! + 20 Years Under the Influence of Juxtapoz Los Angeles Municipal Art Gallery 4800 Hollywood Blvd., Los Angeles Invite Only - Robert Williams, Leonardo Dicaprios grandfather and founder of Juxtapoz Magazine, will be celebrating Juxtapoz 20 year anniversary by releasing some of his new work SLANG Aesthetics! The Exhibition will be open to the public from February 22nd to April 19th.