In Photos: The 90th Academy Awards Ceremony

Sandra Bullock presented Roger Deakins with the best cinematography Oscar, for his work on Blade Runner 2049 – his first win after 14 nominations
Photograph: Rob Latour/REX/Shutterstock

Star Wars droid BB8 gets ready backstage.
Photograph: Matt Sayles/Ampas/Rex/Shutterstock

Eddie Vedder performs a Tom Petty song during the annual In Memoriam tribute.
Photograph: Chris Pizzello/Invision/AP

Guillermo del Toro accepts the Oscar for best director for The Shape of Water from presenter Emma Stone.
Photograph: Lucas Jackson/Reuters

Gary Oldman accepts the Oscar for best actor for Darkest Hour from Jane Fonda and Helen Mirren.
Photograph: Lucas Jackson/Reuters

Sam Rockwell, Frances McDormand, Allison Janney, and Gary Oldman with their awards
Photograph: Jeff Kravitz/FilmMagic