Craft a scene within a medieval castle's great hall, where knights gather around a massive round table, discussing matters of chivalry and honor.

Rain droplets clinging to the petals of a vibrant flower.

Nebulae and star clusters, showcasing vibrant colors in deep space.

The Northern Lights dancing in the sky, painting a masterpiece of colors and shapes.

Macro image of iridescent soap bubbles, showcasing rainbow-like colors.