ethesis - dark nipples can be a result of genetics, sun exposure, or just plain skin type. they can also be because of lighting in poser (which is actually more of the case here - they are pretty pink on the texture). they by no means are a positive indicator of a woman's age or how many children shes had. not sure where you heard that, but i know many women with darker nipples - including the one living with me - that have never had any kids :) not to mention that with just a few minutes of sun exposure, even the lightest nipples will darken up considerably. cheers, -gabriel