Dive into a mesmerizing underwater scene that plunges deep into the mysterious abyss. The background, dominated by a dark, almost-black ocean with hints of deep blue hues, creates a hauntingly beautiful ambiance. Ethereal, illuminated jellyfish drift gracefully through the water, their luminescent tentacles trailing behind. At the ocean floor lie ghostly shipwrecks covered in barnacles, contributing to the scene's enigmatic allure.