A vibrant display of colorful crystals and gemstones set against a cosmic background with lightning and stars.

Beneath a cosmic sky, a mesmerizing display of crystal formations takes center stage, their vibrant hues of purple, blue, and pink reflecting the ethereal beauty of the universe. The crystals, sharp and pointed, rise majestically from a bed of smaller, rounded stones, creating a striking contrast between the jagged and the smooth. The background is a tapestry of deep purples and blues, dotted with twinkling stars and streaked with the brilliant white of a lightning bolt, adding a dynamic and powerful energy to the scene. The interplay of light and shadow enhances the three-dimensional quality of the crystals, making them appear almost alive. This captivating image evokes a sense of wonder and tranquility, inviting viewers to explore the mystical and magical world of crystal formations.