Question: Extract the answer to the question from the following context. Question: What type of movies usually use image sequences as guides? Context: Some consider storyboards and wordless novels to be comics. Film studios, especially in animation, often use sequences of images as guides for film sequences. These storyboards are not intended as an end product and are rarely seen by the public. Wordless novels are books which use sequences of captionless images to deliver a narrative.
Answer:
animation