Harley Quinn, a striking and mischievous figure in her iconic red and black glossy latex costume, strides confidently down a desolate, rain-soaked street in Gotham City at night. Her outfit clings to her form, the vibrant red and deep black hues shimmering under the dim glow of flickering streetlights. Her blonde hair, styled in playful pigtails, bounces with each step, and her face is adorned with a wide, devilishly charming smile, exuding both confidence and danger. She carries a weathered baseball bat casually slung over her shoulder, its surface marked with scratches and dents, hinting at past chaos. At her side, a large, menacing hyena prowls, its eyes glinting with wild energy, adding an eerie yet captivating dynamic to the scene. The environment is dark and moody, with cracked pavement, graffiti-covered walls, and the faint silhouette of crumbling buildings in the background. Puddles reflect the dim, yellow light of distant neon signs, creating a gritty, cinematic atmosphere. The composition is dynamic, with a low-angle perspective emphasizing Harley's dominance and movement. The lighting is dramatic, casting long shadows and highlighting the glossy textures of her costume and the wet streets. The mood is a blend of playful menace and dark charisma, capturing Harley Quinn's unpredictable and magnetic persona in a hyper-detailed, action-packed moment.