Realism, photo, group, children, portrait

Prompt

Using REFERENCE_0 as the main composition and REFERENCE_1 as a detail reference for the balloon-inflation action, upscale and regenerate the scene as a sharp, realistic high-resolution photo. Preserve the same classroom setting, wide horizontal framing, chalkboard background, table in the foreground, and exactly 7 students standing in a row blowing balloons. Keep their relative positions, poses, outfits, and balloon colors consistent with REFERENCE_0: 1) yellow-shirt girl with a pale balloon, 2) navy-shirt boy blowing a small dark balloon, 3) yellow long-sleeve girl with a yellow balloon, 4) green basketball-uniform girl with a pink balloon, 5) red-shirt girl with a red balloon, 6) white-shirt girl with a yellow balloon, 7) blue sports-uniform girl with a red balloon. Improve the faces, hands, clothing details, lighting, and room geometry so the image looks like a clean modern smartphone photo rather than a blurry low-resolution video frame. Remove compression artifacts and blur, but do not add extra people, text, UI overlays, or dramatic effects. Optional customization: set the scene to a classroom with a chalkboard and the overall finish to sharp realistic high-resolution smartphone photo.