Download my file. then Open .rar and drag/drop folder "Generated" folder into "Data" your game's directory, which is by default:
C:\Program Files (x86)\Steam\steamapps\common\Baldurs Gate 3\Data

Unique Tav face TATTOO ReplacerYou just need to replace the files with the same names.
Generated\Public\Shared\Assets\unique_tav\FACE