Christie Brinkley created another visual masterpiece on Thursday when she shared a stunning photo of herself wearing a chunky knit sweater - and not much more.The model posed in warm-looking winter wear as she sipped prosecco in a stunning location and captioned the photo: "A cozy sweater, warm fire, and iced organic, vegan, "delicioso" @bellisimaprosecco is all you need to celebrate a snowy @nationaldrinkwineday."MORE: Christie Brinkley looks incredibly youthful in bold beachwear with a