A striking image of a fierce mecha girl showcasing long black flowing hair and an intense, determined expression, poised in a dynamic fighting stance amidst a heated battle. The scene captures ultra high-detail textures, with flickering fire embers adding to the dramatic atmosphere. The bokeh effect and cinematic lighting enhance the mood, creating a sense of depth and immersion. Rendered in concept art style using Unreal Engine 5, this photorealistic portrayal is further elevated by subtle light bloom and depth of field effects. Despite the fury of combat, the mecha girl commands attention, embodying resilience and power. Note the seamless blend of mechanical aesthetics and human elements, presenting a visual narrative of strength and grace intertwined. RTX-powered reflections and shadows add realism, while strategically placed digital artifacts mimic an artistic watermark effect, adding unique character. The omission of limbs is artistically disguised, focusing on her formidable presence and the visceral intensity of the scene.