Photographer Otto Bettmann snapped her blowing candles on a cake in the back of a car. The occasion was her thirtieth birthday. The Cannes Film Festival 2012, held in May, repurposed this image on their official poster. This year also marks her fiftieth death anniversary.
Who is on the poster?
Image: Otto Bettmann (original), Hollywood Reporter (web copy)
This day last year: Q.243