DSOGaming writes: “Nikk Mann has released a pretty interesting mod for Doom Eternal. This mod attempts to restore some of graphics effects that id Software has cut from the game. Thus, you can enable player shadow (as well as self-shadowing), anamorphic lens flares and an improved HUD.”
Source: N4G PC Doom Eternal Mod restores cut graphics effects, like player shadow, anamorphic lens flares & more