Weird dream..kinda scary?

well i had this dream ...i was in the car with my friend Rosie and she randomly opened the car door and fell out and died...and a few months later (This is still in the dream btw) i bought a new camera (Im an avid photographer) and when i raised the camera to my eye and looked in the viewfinder rosie was in the lense...and everytime i used the camera she was always waving at me but she didnt come out in the printed shots...what could this mean!?