In a breathtaking 8K masterpiece, the camera captures an afternoon naval battle amidst a backdrop of ocean and water. A powerful mech, adorned with a power doll, dominates the frame in a close-up shot with dynamic angles. Practical lighting provides the best light, with a sharp focus on the robot's shoulder weapon - an assault rifle with flames and smoke rising from the nozzle as it fires. The camera shudders with motion blur as the rifle shakes due to recoil. In the chaos, sparks fly as a missile pod on the mech's back unleashes twin launchers, accompanied by explosions, dirt, sea spray, and wing boosters. A rail gun and grenade launcher sit prominently on the robot's shoulder, ready for action. The scene is set in a realistic sci-fi world where mechs engage in an epic battle with no human presence.,ink paint, railgun, Assault rifle, mecha,PD-802X4