SpongeBob SquarePants reimagined as Robin the Boy Wonder: a square, porous yellow sea sponge with exaggerated sponge texture and visible pores, large expressive blue eyes, a small cheerful toothy grin, and a sleek black domino mask; wearing the classic Robin costume — glossy red tunic with a bold gold "R" emblem, emerald green short sleeves and tights, fingerless green gloves, a utility belt with brass buckles, knee-high green boots, and a dramatic scalloped yellow cape fluttering behind him. Scene: perched heroically on the edge of a coral rooftop in an underwater Bikini Bottom cityscape at night, stylized coral skyscrapers and kelp swaying, distant bioluminescent jellyfish traffic and a faint silhouette of a bat-shaped rock formation on the horizon — subtle Gotham-inspired architecture blended with playful ocean details. Mood/atmosphere: energetic, brave, slightly whimsical and hopeful — a mischievous young hero ready to spring into action, radiating confidence and boyish charm. Lighting/colors: cinematic underwater moonlight filtering through the sea with soft volumetric beams, cool aquamarine and deep navy background contrasted with warm, saturated reds and yellows of the costume, rim light highlighting sponge pores and cape edges, wet glossy highlights on fabric and boots, subtle caustic light patterns dancing across surfaces. Artistic style: dynamic comic-book illustration with bold clean lines and dramatic cel-shading combined with painterly texturing and high-detail 3D-like rendering of materials (sponge pores, fabric stitching, metallic belt), slight motion blur on the cape for movement, low-angle heroic composition, ultra-detailed, vivid and stylized.