A detailed portrait of Venom with its mouth open, showcasing sharp teeth and exaggerated features, inspired by the style of Charles Fremont Conner. The background is a rich, dark blue, reminiscent of a shadowy sewer setting. The lighting casts dramatic shadows, highlighting the texture of Venom's skin. The composition captures a dynamic angle, emphasizing the intensity of Venom's gaze. Bright highlights suggest a subtle reflection within the sewer setting, adding depth to the scene. The overall image maintains a 9:16 aspect ratio, suitable for a striking profile display at 1024px resolution.