best quality, 1girl, solo, ultra-detailed, large breasts, on back, open mouth, <lora:meishoDotoUmamusume_v10:0.7:NP>, white shirt, collared shirt, white gloves, shoulder bag, strap between breasts, blue skirt, long sleeves, white thighhighs, high heels, handbag, white footwear, center frills, sleeves past wrists, meisho doto \(umamusume\)
