I actually had this idea about a year and a half ago in the ladies forum. Only my idea was a little diff....
Take 12 or more female TR members (we could do 2 per month if needed) no matter what race, size, age or car and post a pic of them and their car with a short description about them and their ride. (and the pics will be tasteful and not look like something that should be in the bathroom stall of a rest stop!) The final month (december) would be a group picture of all the ladies and/or/with their rides and we sell the calendar and all proceeds go to the site or to charity. Just a thought.