"Using the provided character as exact visual reference, create a pixel art sprite sheet for a PhaserJS-ready idle animation. The sprite sheet must be a clean grid layout, perfectly aligned, with consistent frame size. Animation: Idle – Subtle mouth movement (breathing / small mouth motion) – Tail swaying gently – Occasional eye blinking – No extra padding or margins between frames – Pixel-perfect edges, no blur or anti-aliasing – Consistent character position across all frames (no jitter), in Pixel Art style"