Charlie Watts draws beds. “I make a sketch of every bedroom I sleep in,” he told an interviewer in 1998. “I’ve sketched every bed I’ve slept in on tour since about 1968.”

“It’s a diary,” he told Sue Lawley in 2001. “Now I can’t miss one because it’s like ruining ‘a day in the life of.’ So I just draw every bed that I sleep in when I tour with the Rolling Stones.”