Siren in a Cozy Lighthouse: Cartoon Adventure

Inside a sunny, cozy lighthouse, a cheerful cartoon-style siren with turquoise skin and long teal hair sits on a wooden windowsill. She wears a modest pink seashell top and a shimmering aqua tail with scales. The room is lit by a warm lantern glow; ropes, a ship wheel, and a glass buoy decorate the shelf. Through the window, a sunset sky paints orange-pink clouds and waves crash against rocky cliffs. Bubbles float up as musical notes drift from the siren's mouth, giving the scene a friendly, musical vibe. Bold black outlines, bright saturated colors, and soft shading for a kid-friendly, whimsical cartoon look.