Illustrate the mesmerizing beauty of a macro view of a nebula encapsulated within a delicate water droplet, a universe within a droplet. The intricate details of the nebula, swirling with vibrant hues of deep purples, celestial blues, and shimmering silver, are reflected with stunning clarity on the surface of the droplet. The cosmic clouds and distant stars within the nebula create a sense of depth and mystery, evoking a feeling of wonder and awe. The water droplet, perfectly spherical and translucent, acts as a tiny window into the vast expanse of the cosmos, distorting and magnifying the celestial scene within its confines. The play of light and color within the droplet creates a surreal and ethereal atmosphere, inviting viewers to immerse themselves in the beauty of the universe on a microscopic scale.