Pictures gallery from the film:   Mary Poppins (1964)
 
 

Director: Robert Stevenson
Dir Photography: Edward Colman
Art Direction: Carroll Clark ,  William H. Tuntke
Matte painting supervisor:  Peter Ellenshaw
Special effects: Eustace Lycett , Robert A. Mattey .
Special processes: Ub Iwerks
Matte artist assistant: Jim Fetherolf

 Some images showing before and after the matte paintings were added.

 

"This painting was used in Mary Poppins to show Mary arriving at the Bank´s house.
I painted the flying Mary on another pice of glass, placed the glass in front of the painting,
and moved it toward the camera as we filmed."

From the Book: "Ellenshaw under glass", by Peter Ellenshaw.