masterpiece, best quality, 1girl, solo, female, CivChan, purple eyes, pink hair, serious expression, space marine, power armor, firing gun, heavy bolter, battlefield background, UltraM40k, no helmet

black and white, ugly, ugly body, bad arms, bad hands, 3d, EasyNegativeV2, worst quality, low quality, watermark, signature, simple background, bad anatomy, bad hands, deformed limbs, blurry, cropped, cross-eyed, extra arms, speech bubble, extra legs, extra limbs, bad proportions, poorly drawn hands, text, flat background