8k, Highest quality,High Contrast,front view,joyful,A boy and a girl

8k, Highest quality,High Contrast,front view,joyful,A boy and a girl,perfect face,eye (eyelashes,glowing eyes),A background with beautiful, shimmering details,Colorful light scattering and reflecting on a transparent background,(Girl with silver hair),

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits