The Ogden Museum of Southern Art hosted The Helis Foundation’s celebration of the successful run of the blockbuster “Basquiat and the Bayou.” Prospect.3 artistic Director Franklin Sirmans shared insights about the exhibition with guests, between sets by trumpeter Jeremy Davenport, on the tented terrace of the museum. The show will mark its final day Sunday, Jan. 25, with free admission thanks to The Helis Foundation.