David Bowie 's wife of 24 years , Iman , has posted what appears to be her first, personal message for their fans since the rock legend's death. Bowie's widow " Iman posted the words 'Love and Gratitude,' on Instagram Saturday. Iman was recently spotted in public for the first time since Bowie's death, walking her dog in New York City. A source had told E! News earlier this week Iman is touched by all the support, and says she has been spending lots of time with her daughter.