How you approach this film will surely shape your experience. It is a poetic film, with more than a dash of magical realism. That said it does not shy away from the political, that thread is important of course, it is just not what I believe the director and her creative partner wished to accentuate.
I've been on a bit of a Shirin Neshat addiction as of late, and I strongly recommend tracking down her "Turbulent" split-screen split-audio art installation. That is on the web, although I wish I could have experienced it (and her other works too, but that one foremost) in person.
"Women Without Men" is based on a book by an author who was imprisoned in Iran; and now like Shirin, that author is estranged from if not in exact exile from her beloved motherland. This movie is infused with a sense of nostalgia, a longing for a beautiful time in Iran, and in particular from Shirin's youth. The metaphoric/memory garden she has spoken of in other arenas.
Shirin' acute photographic sense is definitely employed in some of the beautiful shots specifically of the mist-drenched garden offering refuge to three of the women. The lighting through-out the film feels at times like an extra actor on screen. The sound as well.
I could say more, but I full-heartedly recommend seeing this movie. For other critical reviewers, enjoy the interview with Shirin and Shoja that accompanies the DVD. That interview is currently at the Walker Art web site. It is illuminating and she is so elegant in many ways. Shoja addresses topics succinctly as well, notably the male roles in the move. It is quite a nice guide to splendid non-polemic poetic experience that captures much of the art, beauty and music of an Iran that hopefully blooms again.
I would be curious to ask Shirin, even if CIA-interference and subsequent religio-political turmoil had not marred her beloved Motherland, would she still not sense a separation from the garden/country of her youth.
Perhaps too hard to speculate, as her identity and her artistic spirit are so interwoven with her own dislocation and displacement. Maybe no one can truly go home again, but for Shirin and the Iran she shares with us all, that is a great sorrow.