255             return img;
(gdb) p img
$3 = {
  <MoveableAndDeepCopyOption<Vector<Image>,EmptyClass>> = {
    <Moveable<Vector<Image>,DeepCopyOption<Vector<Image>, EmptyClass> >> = {
      <DeepCopyOption<Vector<Image>,EmptyClass>> = {
        <> = {<No data fields>}, <No data fields>}, <No data fields>}, <No data fields>}, 
  members of Vector<Image>: 
  vector = 0xbffff740, 
  items = -1, 
  alloc = 2315384
}