クリーム色の背景にシームレスな青いヒトデ柄

A seamless repeating pattern featuring multiple starfish (sea stars) in various sizes and orientations scattered across a cream or off-white background. The starfish are rendered in a deep royal blue or cobalt blue color with intricate hand-drawn detailing. Each starfish shows fine linear textures, crosshatch patterns, and dotted details that mimic vintage scientific illustrations or nautical engravings. The starfish have five pointed arms with slightly curved edges and detailed surface textures showing the natural ridged patterns found on real starfish. The starfish are arranged in a random, organic scatter pattern with some overlapping slightly, creating visual depth. The illustration style is reminiscent of vintage marine biology textbooks or classic nautical art with clean line work and consistent blue ink-like coloring. The background is a warm cream or ivory tone that provides good contrast with the blue starfish. The overall design has a coastal, beachy, maritime theme perfect for phone case artwork. The pattern should tile seamlessly and maintain consistent spacing and density throughout.

NSFW, watermark