Antique porcelain cup holding a tiny luminous coral reef

An antique porcelain cup is overflowing with a vibrant miniature coral reef, tiny schools of fish, and delicate coral formations spilling onto a polished mahogany table. The water in the cup is unimaginably deep. Rendered with hyperrealistic detail, soft, dramatic light, and subtle magical realism, the image evokes the luminous underwater worlds of Ernst Haeckel and the meticulous precision of a still life from the Dutch Golden Age.