There are three letters that are made out of marble

(best quality, masterpiece:1.4), (stone, rock,marble texture:1.4), incise, the background is a majestic mountain, aerial view, sunlight

(nsfw:1.5),easynegative,paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), dot, mole, lowres, normal quality, monochrome, grayscale, lowres, text, error, cropped, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, out of frame, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, blurry, dehydrated, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, username, watermark, signature, (mole:1.4)