The first two backgrounds are less spectacular than some others, but still impeccably done and worth a look.
The texture of this one reminds me of Van Gogh:
The little red fox gives the hunting dogs a run for their money across this B/G. This beautiful B/G is pure POPPINS!
The next two recreated pan B/Gs lead us across the English countryside to the horse race track.
How about the perspective in this recreated pan B/G??!!!
Isn't the texture of the greenery gorgeous in this one:
Gotta say it... the artwork and the movie truly are SUPERCALIFRAGILISTICEXPIALIDIOUS!