Prompt: <lora:Hagiwara Yukiho_Idolmaster:0.77> <lora:add_detail:1> <lora:LowRA:0.2> 
(best quality), 
big head, face laughing, 
(hagiwara_yukiho clothed girl with huge breasts:1.2), 
in antarctic,
upper body
Negative prompt: (bad quality:1.4), (worst quality:1.4), logo, text, watermark, badhandsv5-neg, blurry