Robert Downey Jr. Makes A Lovely Pin-Up GirlMargaret Hartmann8/19/10 4:14pmFiled to: WtfPinup Robert Downey JrPinupspinup girlsRobert Downey JrInternetFbtumblrtweetCelebrity45EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkHead to the Pinup RDJ tumblr for dozens of these images. The creator explains, "Vintage pinups are the pinnacle of art. Robert Downey Jr. is the pinnacle of sexy. It's not rocket science." Actually, that still makes no sense.