Create a promotional poster of a SOLO LEVELING-themed character with a vertical Facebook portrait post composition (4:5 ratio, 1080x1350). Use a hierarchy structure with large elements on top and smaller ones below: the top section should feature a very large head, shadowed face silhouette, glowing eyes, or half-body of Sung Jin-Woo as the main visual subject, forming a strong, instantly recognizable iconic silhouette.
