Whimsical Tower Under Aurora Skies

Cartoon-style tower standing in a wide meadow under a dazzling aurora borealis. The tower is tall and whimsical, with a rounded cone roof, a small flag on top, big circular windows, and a cheerful wooden door. Thick black outlines and flat, saturated colors give it a classic 2D cartoon feel. The surrounding landscape features rolling green fields, tall blades of grass, and scattered wildflowers, softly curved hills in the distance. Above, ribbons of emerald green, pink, and purple aurora sweep across the starry night sky. The scene is lit by the glow from the tower windows and the aurora, with a gentle moon and twinkling stars. Perspective is from ground level looking up, creating height and whimsy. Mood: magical, adventurous, cozy.