A highly detailed character portrait of an anthropomorphic jellyfish pirate illuminated from behind, showcasing vibrant light rays that accentuate its translucent, flowing tendrils. The pirate wears a tattered sea captain's coat adorned with glowing bioluminescent patterns, a tricorn hat perched jauntily atop its dome-like head. In one hand, it grips a barnacle-encrusted cutlass, and in the other, a shimmering compass that seems to float within its gelatinous form. A backdrop of swirling ocean currents and scattered treasure adds depth, creating a mesmerizing and otherworldly scene, capturing the mystery and allure of the deep sea. Trending art piece.