Strut, 470 Castro, 1st & 3rd Floor. The oldest public open drawing group in the world celebrates 30 years of drawing the male nude in San Francisco with an exhibit of drawings by current and past participants in the weekly drawing group founded by photographer/artist Mark Chester. markichester.com

San Francisco Museum of Modern Art, 151 Third Street. Presenting for the first time side by side the art of two of the 20th Century’s most extraordinary painters. sfmoma.org

Daily through May 25 @ San Francisco City Hall, 1 Dr. Carlton B. Goodlett Place. SF Arts Commission’s exhibition of work by legendary 60s rock n roll photographer Jim Marshall and a new Market Street Poster Series featuring contemporary perspectives on the Summer of Love. sfgov.org

@ Downtown Oakland locations.  A multi-generational conference and festival with panel discussions, workshops, film screenings and dance parties. wimbayarea.com

@ Strut, 2nd Floor, 470 Castro. A segment of the city-wide LitQuake Festival will be held at Strut with a team of contributors from the Foglifter Queer Literacy Journal presenting a celebration featuring performances of works from a new anthology. 7:30pm-9pm. strutsf.org

@ 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

San Francisco Botanical Garden, 1199 9th Avenue. An exhibit of nature illustrations by Rachel Diaz-Bastin open through April 30. Sfbotanicalgarden.org

Novato Theater Company Playhouse, 5420 Nave Drive, Novato. The musical about a single man unable to fully commit to a steady relationship. novatotheatercompany.org

Stonestown Galleria, 3251 20th Avenue, South San Francisco. The major cruise company voted “most LGBT friendly” invites you t0o preview their new ship class, Celebrity Edge with refreshments, photo ops, music and reward cards. celebritycruises.com

@ Commonwealth Club, 555 Post Street. Co-sponsored with KQED featuring a panel discussion with Harmett Dhillon, Supervisor Jane Kim, Kori Schake, Brian Watt and more discussing how Trumps 100-day action plan continues to have impact. commonwealthclub.org

At San Francisco Design Center, 101 Henry Adams Street. Emcee Kate Clinton with an engaging program including Impact Auction and an organic meal and wine choices. breastcancerfund.org

@ San Francisco Design Center, 101 Henry Adams Street. Emcee Kate Clinton with an engaging program including Impact Auction and an organic meal and wine choices. breastcancerfund.org