A minimalist black-and-white vector logo, centered on a plain white background, depicts a Japanese kamon-style circular emblem. Inside a solid black ring, a crisp white full moon sits above three to five long, elegant, flowing lines that gently rise like abstract water, subtly echoing the rhythm of jellyfish tentacles without depicting any creature. Large negative space, strong silhouettes, and clean flat shapes give the design a calm, mysterious, timeless quality, perfectly suited as a brand mark or favicon.
