Prompt: (masterpiece, best quality, detailed), 1girl, solo, KShinobuV4, 
school uniform, serafuku, pleated skirt, neckerchief, blazer, kneehighs, indoors, classroom, school desk, window, school chair, curtains, chalkboard, sitting, from side, smile, open mouth
Negative prompt: (low quality, worst quality:1.4), signature, bad-hands-5, EasyNegativeV2, bad anatomy, bad hands