Danny's new maze entrance is like Wendy's new lobby, naturally inexplicable, these are only supernaturally possible. The blue color cues the audience to the maze's supernatural quality in parallel. The nighttime maze is contrasted with our initial experience of it as a green hued experience. A memory now reversing, an unconscious subtraction of yellow in our minds happening in both places. The separation, simplification and dominance of each color reaches their apex just prior to the final focus into black and white.