a digital watercolor painting of a medieval castle located on a small island in the middle of a calm lake, the castle is meticulously detailed, with tall conical towers and numerous smaller turrets, each adorned with a red flag on top, the walls are made of light gray stone, and the roof is covered in warm reddish- brown tiles, the island is covered in lush green foliage, and a stone bridge spans the lake, leading to the entrance of the castle, the lake is calm and mirror- like, with a rainbow curving across its surface, in the background, majestic snow- capped mountains are shrouded in a misty, airy haze, adding a sense of depth and tranquility to the scene, the sky is a soft pastel gradient, going from light blue at the top to deep purple at the bottom, with wispy clouds scattered throughout, the overall color palette is dominated by soft pastels, with the castle standing out against the cool, muted tones of the surrounding landscape, the image exudes a mixture of realism and fantasy elements, which makes it a fascinating and calming depiction of a medieval European landscape.
