Hi, Japan (in particular Tokyo, but I’m sure the Pokestops in question appear all over Japan) has this issue that the images on most sponsored Pokestops have disappeared. It’s just a white blank space. Some of the sponsored Pokestops in question are: ITO EN, Softbank, Tully’s and Y! Mobile. These appear everywhere and they also have white blank spaces for the image everywhere. The image is blank in the gift that you get from it too, not just on the actual Pokestop. I hope this can be looked into, because it has gone unfixed for multiple weeks.
Example images:
