a pretty mecha girl, with long black hair, angry face, fighting stance, engage in battle, HDR, ultra high-detail, fire embers, bokeh, light bloom, cinematic lighting, depth of field, concept art, unreal engine 5, RTX, photorealistic., golden ratio details, 32k uhd, fantasy, intricate, decadent, highly detailed, digital painting, ever after high, octane render, artstation, concept art, smooth, sharp focus, illustration, art by artgerm, loish, wlop. (heartwarming, uplifting, charming), (UHD, masterpiece, detailed eyes, detailed face, highest quality), (light leaks, subsurface scattering, rim light, beautiful lighting and shading, deep background, vibrant complementary colors, sharp focus)