A man standing on top of a mountain looking at a tall tower

mystery book cover art, suspenseful, shadowy, atmospheric, dark colors "visualize a desolate expanse where a spectral landscape unfolds from an ambient haze, as if the very fabric of reality has been drained of color and vitality. a crystalline monolith, bereft of any visible pulse or energy, rises from the barren terrain like a shard of forgotten knowledge, casting an eerie glow across the featureless surroundings. the artwork should evoke a sense of disquieting detachment, where the boundaries between nothingness and existential despair blur, leaving the viewer suspended in a state of numb indifference."

(low quality, worst quality:1.4), negativeXL_D, cgi, text, signature, watermark, extra limbs