Skin_id_12345.svg: Agar.io skin, vibrant cosmic jellyfish, pulsating neon colors, bioluminescent tentacles, trailing electric blue sparks, ethereal jellyfish gracefully floats, amoeba-like form, transparent outer membrane shimmers, iridescent light refraction, tiny stars sparkle within translucent body, galactic core backdrop, nebula of swirling stardust, distant quasars emit blinding light, otherworldly deep-sea abyss, captivating alien bioluminescence, mesmerizing hypnotic patterns, intricate fluid dynamics, organic shapes blend harmoniously, playful whimsical charm, artistic masterpiece captivating gamers, competitive online arena, unique identifiable avatar, eye-catching vibrant neon colors, black background, optimized for Agar.io interface, high resolution scalable vector graphics, shimmering particles dance around skin, vivid color grading, subtle animation hinting movement, fluid-like distortions, organic ethereal patterns, enchanting dreamlike quality, intricate glowing details, mesmerizing light reflections, digital illustration, high contrast visual appeal, striking profile silhouette, bold dynamic curves, vibrant color scheme, futuristic design elements, playful expression, instantly recognizable, memorable aesthetic, cosmic beauty, otherworldly charm | Anything