I give brainiest to u if u say something comically quick-witted no go. ogling or researching it has to be original hence the word "quickwitted"

To create an illustration of perspective, this artist did all of the following except 1) show clear orthogonal lines 2) have an implied vanishing point 3) distort proportion to keep the background and foreground the same size 4) include value changes between the foreground and background i was thinking maybe 1