simple background、(masutepiece、Masterpiece、cute little、8K)4K: Friendly mature couple. man with black hair and red eyes, Eta、Woman with graceful brown hair and charming brown eyes，The woman was wearing a light blue hoodie."

(worst quality, low quality, blurry:1.66), (bad hand:1.4), watermark, (greyscale:0.88), multiple limbs, (deformed fingers, bad fingers:1.2), (ugly:1.3), monochrome, horror, geometry, bad anatomy, bad limbs, (Blurry pupil), (bad shading), error, bad composition, Extra fingers, strange fingers, Extra ears, extra leg, bad leg, disability, Blurry eyes, bad eyes, Twisted body, confusion, (bad legs:1.3)