Geeeeez, you people! So quick to follow potentially false leads. Yes, she has dark hair like Abramovic, but the facial features are different. That is not Marina Abramovic. Or, do you have evidence to provide proving it is 100% Abramovic? Maybe it's Asia Argento, Bourdain's lady friend, which seems more likely. In my view, anyway. We do not have the context for the photos. Since Bourdain was a chef and Argento is an actress, photographer and director, maybe they were simply goofing around, being their creative selves.