(masterpiece, Highest quality, Realistic, beautifully、aesthetic:1.3), ice, unmanned, 凍ったriver, ice mountain, river, From above、Snowstorm

easynegative, ng_deepnegative_v1_75t, (worst quality:2), (normal quality:2), (low quality:2), lowres, blurry, text, watermark, logo, banner, extra digits, cropped, jpeg artifacts, signature, username, error, sketch ,duplicate, ugly, monochrome, horror, geometry, mutation, disgusting, bad anatomy