1girl, short cyan hair, purple eyes, engineer, nerd, black hoodie, girl, (best quality:1.2), masterpiece, upper body, half body, hires, (purple light:1.4), illustration

blurry, bad quality, worst quality, bad lighting, bad reflections, sketch, ugly, interlocked fingers, fused fingers, mutated fingers, mutated limbs, bad anatomy, purple hair, text, logo, print, watermark, unnatural pose, bad hands:1.7), poor drawn hands