Sadie Sink as a Marvel-inspired Ghost Spider, wearing a meticulously detailed Ghost Spider costume. She stands confidently on the edge of a skyscraper, her fitness-toned full body captured in a stunning full-body shot. Her face is beautifully rendered, with detailed, expressive eyes that exude determination. The costume is adorned with a highly detailed spider logo, embodying the perfect blend of sleek design and superhero allure. The digital painting captures her likeness with a real face and smooth, sharp focus, reminiscent of concept art by Artgerm, Greg Rutkowski, and Alphonse Mucha. The background is a mesmerizing spider web, adding depth and a sense of mystique to the scene, crafted with artstation-level quality.