flat line monochrome seamless pattern ocean boat with sail, paddle. cartoon retro style. regatta. seagull. summer

backdrop background boat cartoon childish creative decor decoration design discovery doodle element fabric fashion hipster isolated journey mast monochrome naive nature nautical naval object ocean ornament paddle pattern regatta repeat retro sail scribble sea seagull seamless shape simple style summer symbol texture trendy vacation vector wallpaper wave wind wrapping yacht