A 2/3 body portrait of a hyper-realistic female assassin, her body mid-action as she swings a sharp blade through the air. Her muscular yet sleek frame is clad in dark, form-fitting tactical armor with glossy metallic accents. She holds the blade in one hand, with her other arm extended for balance. The background is a solid, deep blue, with cinematic lighting that casts sharp highlights on her armor, reflecting off the glossy surfaces. Her intense eyes focus ahead, while her hair flows dynamically with the motion of her strike. The camera captures her from a slightly low angle, emphasizing her strength and movement. Photoshop effects like HDR for enhanced detail, glowing edge highlights on the weapon, and deep color grading bring out the realism and power of the scene.