有什么办法让浮空的人双腿伸直？

WAI14模型，看着提示词的解释我试了v_legs,outstretched_legs，反向用folded,knees_up，都没用，画出来的结果都喜欢弯着腿
在线生成，用不了openpose
正向：braided long black_hair,huge_ahoge, (shiny black neck,pale face),glowing silver eyes, armored_skirt,armored_shoes, black long_legs, abs,loli,small_head, black Chrome skin, full_body,solo, (outstretched_legs,v_legs,midair), covering_crotch,sad,pain, white_background, masterpiece,best quality
反向：bad quality,worst quality,worst detail,sketch, thick_thighs, shadow on face, text,backlight, seams,panties, leather_pants, leg_armor,high_heels, nipples,areolae, knees_up,folded

你分辨率是方的，也伸不直呀，还是full_body，这样出图就会把整个人塞画面里面，改成竖的或者横着，比如768*1152，640*1280这种或者用cowboy shot或者upper_body之类限制出图部位，或者from side，from above之类的视角词。

legs apart

floating，lying

你这提示词缺少关键的动作词啊，浮空是在什么情况下浮空？跳起来就用jumping,floating,。。。跌落就用falling,floating,。。。然后光辉模型伸直腿确实比较难，一般都需要抽卡。。。
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1girl,jumping,outstretched legs,v legs,floating,


1girl,falling,outstretched legs,v legs,floating,


1girl,from above,falling,outstretched legs,v legs,floating,

好像直接发c站链接会被删,model_id595634,我用了这个lora,正面:levitation, midair, legs apart, sway back, floating in the air,负面:bent knees, kneeling,bent over,自己调权重.wan14生图