Waterfalls in a hellish mountainous canyon, heavily influenced by a horrendous, nightmarish, and otherworldly atmosphere. Dark, saturated colors, intricate kaleidoscopic patterns, abysmal, atmospheric, chaotic, eerie, foreboding, horrific, intimidating, macabre, mysterious, ominous, phantasmagorical, scary, tumultuous, uncanny, unsettling.  --no people, women, men