Portal on a Tropical Island – Comic Style

A dynamic comic-book style scene set on a sunlit tropical island. In the foreground, a glowing portal hovers above white sand, rings of energy spiraling, casting electric neon reflections on turquoise surf. Bold black ink outlines, high-contrast colors, and halftone shading give a retro superhero vibe. Palm trees bend toward the portal; waves crash softly in the background; distant volcanic cliffs and a bright blue sky with stylized clouds. A character in a wide-brim hat and adventurer outfit steps through the portal, cape fluttering, with motion lines and a speech bubble that reads, "The island holds the gateway!" The composition is panel-ready, with dynamic perspective and cinematic lighting akin to classic comics.