Revived version of famous Contour Icons by man1aq.
This mod comes in few versions (“flavours”), which can be downloaded here:
Download only one file - with theme of your choice.
For non-XVM users you need also to install this mod to avoid mirrored icons: https://wgmods.net/35/
Unzip downloaded file into main game directory.
0.9.22.0.1_p0update for 0.9.22.0.1: new tank: Aufklärungspanzer V