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

@SF Public Library, African American Center, 100 Larkin Street. A tribute to the 44th president of the U.S. with items from his early childhood into his years at the White House. Hours vary, open daily through June 1. sfpl.org  

@ 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

@ Harvey Milk Photo Center, 50 Scott Street. An international exhibit on the photography, art and athleticism of skateboarding. 5 pm – 8 pm. Exhibit continues through May 31. harveymilkphotocenter.com

@ North Berkeley Senior Center, 1901 Hearst Avenue, Berkeley. Group discussions on key topics such as dating, loss of friends, going back in the closet to survive, invisibility in the LGBT community, Alameda County services, dealing with exes and children, aging and loneliness. Repeats on Friday’s at 3:15pm. Info: anne@pacificcenter.org or 510-548-8283 ext 126.

@ Z Space, 450 Florida. A new work by an award-winning dance company with special guests The Singing Bois and Amir Rabiyah. 8 pm repeating on May 13 at 4pm & 8pm. seandorseydance.com

@ArtSavesLives Gallery, 518 Castro Street & 18th. Food, drink and entertainment featuring Scarlet Astrid, Kim Lembo and others. 6pm-9pm. sfartslave.com