pastel clouds radiating vibrant rainbow hues.

rainbowinspired pastelinspired natureinspired aigenerated atmospheric lightfilled harmonious cloudscape decorative formations radiating featuring gradients celestial beautiful aesthetic softtoned undefined stunning gradient colorful artistic ethereal luminous tranquil patterns peaceful vibrant rainbow radiant pastels glowing weather artwork pastel clouds shades serene dreamy beauty design tones cloud skies vivid hues soft art sky