Gotta mention Tex Avery who did a 30-second pan joke in Blitz Wolf. The painting may be physically longer than the Mickey and the Beanstalk painting above.
Not the longest, but some amazing pans.
(taken from Hans Bacher& #39;s blog: https://one1more2time3.wordpress.com"> https://one1more2time3.wordpress.com )
(taken from Hans Bacher& #39;s blog: https://one1more2time3.wordpress.com"> https://one1more2time3.wordpress.com )