The PES 2017 | 2020-2021 Season Facepack Update V10 by DC includes various player faces, compatible with all patches.
How To Install Update V10: [Download]
1. Extract the archive with winrar or 7zip and copy .cpk file to
C:\Program Files (x86)\Steam\Steamapps\Common\Pro Evolution Soccer 2017\download\
2. Open and select DP in DpFileList Generator
3. Add .cpk as last checked, generate new DpFileList and enjoy game.