monumental scale: a hyper-realistic sci-fi doorway in a snow-covered mountain

underground doorway snow covered mountain hyperrealistic scifi industrial brutalism rtx palette knives imposing monumentality sanctuary monumental scale hyperrealism art design brutalist architecture graphics knife painting snowy landscape artwork concept aesthetics sculpture scenery technique scale: hyper-realistic sci-fi snow-covered world seed bank installation esvalva norway hidden gem arctic region showcases guarded entrance exuding air secrecy intrigue walls select diligently safeguard global seeds prepared potential catastrophe hyperdetailed quality brings remarkable scene life generated