Local search result won't display updated Profile Photo.
1 Rockingham Road
Londonderry, New Hampshire 03053
https://goo.gl/9HIQuN - This is the photo that should be showing. We have tried all sorts of combinations, placing it in various sections, logo, replacing all photos with the one we want, etc...nothing seems to work. Current local result: https://goo.gl/iwjvvN
Re: Local search result won't display updated Profile Photo.
afaik the algo to select one of the provided Profile photos works for the G+ page only and there the selected photo will shown
You instead seem hoping/expecting to get the profile photo in the knowledge graph.
Try contacting business support.
Perhaps they can help regarding this.
Helmut Geissler, Google My Business Top Contributor | my G+ profile