Emperor's Blade, 1 boy,solo, gas mask, gloves, mask，Ursus（arknights),colored with greyscale background,ruin，battlefield

lowres,bad anatomy,blurry,(worst quality:1.8),low quality,hands bad,(normal quality:1.3),bad hands,mutated hands and fingers,extra legs,extra arms,duplicate,cropped,jpeg,artifacts,long body,multiple breasts,mutated,disfigured,bad proportions,bad feet,ugly,text font ui,missing limb,monochrome,face bad,many people,furrygun，bare,furry，text，test，((text)),building,watermask:1.4，oil painting，straight-on,solo,tail,weapon,sword,bed,tail