The official Rockstar downloads page related to GTA VI includes free artwork, screenshots, trailers, and wallpapers

https://mighty-wiki.win/index.php/GTA_VI_for_free_czy_darmowe_pliki%3F_Co_naprawd%C4%99_mo%C5%BCna_pobra%C4%87

The official Rockstar downloads page related to GTA VI includes free artwork, screenshots, trailers, and wallpapers, but not a gta vi free download for the full game.