Gray hair

masterpiece, best quality, high quality, extremely detailed, absurdres, 8k, anime, girl, happy smile:1.3, open mouth:1.2, hime cut:1.3, Swept-back bangs:1.3, short hair, short bob hair, gray hair, yellow hair, earrings, schoolgirl, AfterSchool, white dress:1.2, field, blue sky, spring, PastelColors