A medium-wide shot from a gentle side angle of Mat and Nilo continuing to walk along the EXACT SAME narrow pebble-stone pathway shown in Scene 1. The park must look identical to Scene 1: wide open lush green grassy fields, a few softly rounded trees spaced far apart, a clear blue sky, warm golden sunlight, and no dense bushes, hedges, curbs, or new background elements. Nilo is near the center, looking up with wide, admiring blue eyes at the shiny red balloon. Mat remains fully visible on the left, smiling and holding the balloon securely by its thin white string. Preserve the exact character appearances, clothing, proportions, lighting, and 3D animation style from Scene 1 and the reference video. Nilo has exactly TWO long floppy ears with blue tips. Keep the same direction of movement from left to right, with natural visual continuity from the previous scene.
