Demonstration of a problem when opening an image and looking around (zooming, middle mouse dragging).
OS: Windows 8.1 Version 6.3 (Build 9600)
Word size of FreeCAD: 64-bit
Version: 0.20.27950 (Git)
Build type: Release
Branch: master
Hash: b68064e378a41fe2b4f67373616c4a6f96874793
Python 3.8.8, Qt 5.15.2, Coin 4.0.1, OCC 7.5.3
Locale: Bulgarian/Bulgaria (bg_BG)
