Boy Chasing Butterfly in Summer Sky

Create a vibrant vertical anime-style summer landscape illustration with a low horizon and an enormous deep cobalt-blue sky filling most of the frame. A single young boy, {argument name="character name" default="a cheerful Japanese elementary-school boy"}, runs along a narrow dirt path through bright green grass near the bottom center, wearing a blue-and-white striped short-sleeve shirt, white shorts, white socks, sneakers, and a small straw hat; he holds exactly 1 insect-catching net raised behind him. Show exactly 1 small yellow butterfly flying just ahead of him. On the right foreground, include exactly 4 sunflowers: 1 very large sunflower at the upper right edge, 1 medium sunflower behind it near center-right, 1 orange-centered sunflower near the lower middle-right, and 1 partially cropped sunflower at the lower right. The sky should feature a towering wall of brilliant white cumulonimbus clouds rising from the left and center, with soft blue shadows, fluffy painterly edges, and smaller scattered clouds across the horizon. Add a blazing summer sun just off the top-right corner with intense white rays, thin sparkling streaks, lens-like glints, and a feeling of hot midday brightness. The meadow should be saturated lime green with tiny white flowers and a winding tan path leading into the distance; faint blue mountains sit on the far-left horizon. Use a whimsical Japanese animation / Studio Ghibli-inspired digital painting style, high detail, luminous color, crisp composition, joyful nostalgic mood, cinematic wide-angle perspective, no text, no border, no watermark.