@ San Fransisco City Hall, 1 Dr. Carlton Goodlett Place, Rm 284. Supervisor Rafael Mandelman welcomes artist Jun Yang whose art is currently on display. 4-5pm. mandelmanstaff@sfgov.org

@ African American Art & Culture Complex, 762 Fulton Street. As part of its ongoing MBSK Equity Workshops, the SF Human Rights Commission and African American Historical and Cultural Society present this series on changing the narrative around African American success and life outcomes. 10am–1pm. Additional programs on February 23 and 28. San Francisco Human Rights Commission on Facebook.

@ California Academy of Sciences, Golden Gate Park, 55 Music Concourse Drive. A celebration of the beauty and wonder of coral reefs with music by DJ Proof with samples of Filipino cuisine and Lambanog, a coconut-based alcoholic speciality. 6pm. calacademy.org

@ California Academy of Sciences, Golden Gate Park, 55 Music Concourse Drive. With a spotlight this week on coral reefs, Academy experts will lead science exploration activities. A variety of food and beverage options will be available, including special cocktails. There will be music, and artist Nigel Sussman will discuss what inspired his work. 6–10pm.  calacademy.org

@ HA-RA Club, 875 Geary. This event is one among the week-long schedule of activities leading up to the SF Imperial Council Coronation weekend. It will be hosted by Emperor John Carillo and Absolute Empress Misty Blue. 6pm–8pm.  imperialcouncilsf.org

@ GLBT History Museum, 4127 18th Street. Author Marilyn Schuster will discuss her new book on the correspondence of lesbian novelist Jane Rule and gay journalist and AIDS activist Rick Bébout. 7-9pm. glbthistory.org

@ Oakland LGBTQ Community Center, 3207 Lakeshore Avenue, Oakland. Held every Thursday. 8-10:30pm. oaklandlgbtqcenter.org

@ Shelton Theater, 533 Sutter Street.  A world premiere musical comedy revue by Morris Bobrow on the frustrations, annoyances and occasional joys of tech. 8pm, through March 3. goldstar.com