There is a picnic in Terrence Young’s From Russia With Love (1963) but not in Ian Fleming’s novel. It’s inconsequential, shaken, but not stirred.  

See Terrence Young. From Russia With Love (1963). The screenplay by Richard Malbaum and Joanna Harwood is based on Ian Fleming’s novel (1957). United Artists. James Bond (Sean Connery) and Sylvia Trench (Eunice Gayson) enjoy a brief water picnic before Miss Moneypenny calls Bond to duty.