Copyright 2011 Getty Images
Rachel -- who already has 5-year-old son Henry from her relationship with director Darren Aronofsky -- told Lucky Magazine that having a baby with Daniel is clearly a possibility. "I wouldn't make one just for the sake of giving my son a sibling," she says. "But … you never know."
The Lovely Bones star might even be influenced in the decision by Daniel's dreamy blue eyes as she tells the magazine: "There's nothing like a blue-eyed boy in a stripy blue shirt."
The 43-year-old James Bond actor and Weisz, 41, married in a secret ceremony in June in upstate New York.