(masterpiece),best quality,high resolution,highly detailed,detailed background,perfect lighting,lens flare,outdoor,(sovietpunkAI) { heavy infantry }, mainly red and gray colors 
(amazing, trending on artstation, exaggerated, detailed   
 background:1.1), good hand, perfect hand, best quality, 1girl, ryuuguu rena, solo, blue eyes, blush, short hair, orange hair, looking at viewer, anime coloring, parted bangs,