Create a professional, production-ready SVG illustration of a friendly blue cartoon elephant based on the provided reference image. The elephant must be shown in side view facing right, with a raised trunk, visible white tusks, one large ear, four legs, and a small tail. Match the original proportions, silhouette, color palette, and overall visual style as closely as possible. This SVG is intended for a web application progress bar and must be designed for animation, not as a single merged illustration. Technical SVG requirements: Pure vector artwork (no raster images). Clean, smooth Bézier paths. Optimized and lightweight SVG structure. Organized layer hierarchy using separate SVG groups. Every movable body part must be an independent group with a logical transform origin. Required SVG groups: body head ear trunk tail front_leg_left front_leg_right back_leg_left back_leg_right tusks Animation readiness: Legs prepared for a natural walking cycle. Trunk prepared for gentle swinging motion. Ear prepared for subtle flapping. Tail prepared for wagging. Body prepared for slight vertical bounce. All pivot points positioned correctly for animation. Design constraints: Flat vector style. Smooth rounded shapes. No outlines unless present in the reference. Consistent blue color scheme. Maintain a friendly mascot appearance. Preserve the exact visual identity of the reference elephant. Output: Deliver a single clean SVG file with properly named groups, optimized paths, animation-ready structure, and professional UI-quality vector artwork suitable for integration into a modern SaaS product progress bar.

The image shows a cartoon elephant with its trunk up in the air against a white background. It is a free printable coloring page, perfect for kids to color in and enjoy.