Generate an image of the straight-on perspective of the back side of a pickup truck transformed into a wedding getaway vehicle. The tailgate prominently features a sign that reads "Hitched," with elegant white lettering against a clean, white background. Delicate ribbons in subtle pastel hues cascade around the sign, adding a touch of soft color to the scene. Tin cans tied with white strings dangle from the tailgate, ready to create a gentle clinking sound as they trail behind the truck. The overall aesthetic should prioritize simplicity and elegance, with the dominant color being white, creating a sense of purity and sophistication. The image should convey the serene excitement and anticipation of a new chapter beginning for the newlywed couple.