Prompt: masterpiece, best quality, high quality,close up,outdoors,science fiction, portrait, 
1man, adult,((mature male)), male focus,long hair,purple eyes, white hair,jewelry,<lora:yexuan:0.8>,((Exoskeleton)),((mecha)),
fantasy, ambient_light,space jet with rough surface background
Negative prompt: purple clothes,bad_quality, bad-artist, bad-image-v2-39000, bad-hands-5,
Sketch, copy, ugly, huge eyes, text, logo, worst face, (Bad and mutated hands ), (Worst quality), (Low quality), horror, geometry,  (bad hands), (missing fingers), multiple limbs, (crossed fingers :1.2), ugly fingers, (extra numbers and hands, fingers and legs and arms :1.2), (deformed fingers :1.2),
Borrowed Characters, Text Focus, Watermark,   Sample Watermark, Character Watermark, loter user Name, Photo Date Watermark,
Multi-finger, six-finger, twisted finger, deformed palm, joint, multi-toe, six-toe, twisted toe, deformed finger, deformed foot, many legs, many hands, disproportionate finger, disproportionate toe, disproportionate palm,   disproportionate ball of foot, four, three fingers, four toes, three toes,   Fused body, fused body, twisted body, twisted body, out of proportion body, out of proportion limb, fused finger,