I too have this issue. I made some scripts to create image scenes with the excellent Surfice. I used the 2 February 2019 development version that was the only one that had the features I was looking for. This saves png images with size 1840x1992, at least in Windows 10. As I could not see a way to change the aspect ratio I decided to work within the image sizes created by Surfice. The version now released available from 2 September 2019 saves images with size 1228x1482. However, when I call Surfice from scripts it opens with a narrow view and images are saved with the size 772X1482. This makes the actual brain images small in the scenes I create because the top and bottom of the images is mostly white space. I can chamge the pixel count using the Bitmap Zoom but this does not change the aspect ratio. Is there a way to make the image size squarer?

Thanks for your help.

Simon