 According to the reviewer, which motif seems to represent the precariousness of reality?
Apparently, Lester doesn't realize that snipped roses are garden-variety symbols of castration, or he'd know what he has lost. Ambient noise falls away, the crowd disappears, and there she is, Lester's angel, writhing in slow motion--just for him. Later, Lester envisions her on a bed of red petals, then immersed in a bath of red petals. The movie is convinced, too--which is odd, since the fantasy of an underage cheerleader making a middle-aged man's wilted roses bloom is a tad ... primitive. But American Beauty doesn't feel primitive. It feels lustrously hip and aware, and a lot of critics are making big claims for it. The script, by Alan Ball, a playwright and former sitcom writer, carries an invigorating blast of counterculture righteousness, along with the kind of pithily vicious marital bickering that makes some viewers (especially male) say, "Yeah! More important, it has a vein of metaphysical yearning, which the director, Sam Mendes, mines brilliantly. A hotshot English theater director (his Cabaret revival is still on the boards in New York), Mendes gives the film a patina of New Age lyricism and layer upon layer of visual irony.
 The grainy texture of Ricky's camera film
 The rose petals in Angela's bathtub  The undulating plastic bag  The grainy texture of Ricky's camera film  The raindrops falling on top of the Colonel