A 2D aerial view map in a retro pixel art style, inspired by medieval castle towns and old-school video games like Pokémon and Mario 64. The landscape should feature cobblestone paths, stone bridges, town squares, and courtyards where buildings or landmarks will be placed. Include some open grassy fields and small rivers, but focus on organized areas like plazas, castle grounds, and walled enclosures for zones like an arcade, music venue, creative center, healing center, shop, and museum. No buildings--just the terrain, with vibrant, whimsical colors