Artist tweets picture of glasses worn by singer when he was shot dead in 1980, and says US has become like 'war zone.'
The collaboration with Opening Ceremony, 'Fashions for Men: 1969-2012', is based on a compilation of illustrations she gave John Lennon.
Cassette tapes have become obsolete, but the music they once contained lives on in this interesting reuse of the spool of plastic.
During the Vietnam War, the artist and John Lennon spent 2 weeks protesting for world peace.
An artist for the age of Occupy is given a retrospective at the Serpentine Gallery in London.
The music legend's widow has been accused of making changes to his original artwork.
A building at 76 Wooster Street will house Gimme Some Truth, a tribute to Lennon which displays his work.