((Top Quality, 4k, Masterpiece: 1.3)), (photorealistic:1.5), A unicorn that seems to have come out of the world of mythology. It has a rainbow mane and has a faintly glowing star pattern engraved on its legs. The background is a fantastic forest, with mist shining with morning dew. The unicorn has a dignified posture and has an expression that combines elegance and strength. Decorate the whole thing with bright pastel shades.