Methods, apparatuses, and computer-readable media are presented for providing a mixed-reality scene involving a lead vehicle and a following vehicle. The system may present a sequence of mixed-reality images to a driver of the following vehicle, resulting from merging (a) an image captured by a camera aboard the lead vehicle and (b) an image captured by a camera aboard the following vehicle, to generate a merged image. The system may discontinue or diminish mixed-reality content of the sequence of mixed-reality images in response to one or more detected conditions, which may comprise detection of an object between the lead vehicle and the following vehicle.