ch`en /(arknights/), looking at viewer, upper body, one hand behind head, sleeveless shirt, yellow necktie, masterpiece, best quality, amazing quality, very aesthetic, absurdres, newest, illustration by mourningrain, polaroid,

lowres, worst quality, bad quality, bad anatomy, extra fingers, additional fingers, sketch, jpeg artifacts, siganature, watermark, old, oldest, (text:1.3), (english text:1.2)