Graphical objects can be grouped, styled, transformed and composited into previously rendered objects. Backgrounds of the spacecraft interior were later digitally composited in. The animators worked semi-digitally; pencil-drawn poses would be composited into layouts in Photoshop. The ripples had to be digitally composited to appear accurate and realistic. The two separate images were then composited together. Such environments as dioramas were made of composited images. Deep images can be composited like regular images. In this example, two grayscale colors are to be composited. Their scenes were later composited into the film. The footage was then composited into complete shots, lending a sense of realism and control. Photographed through the glass, the live action is composited with the painted area. The final version of the sequence was composited and recorded onto film. The drawings were composited by the optical crew for the finished effects. The shot was composited later using computer software. Bert Yukich then composited them into the scene with the singer.