Illustrated sneaker ad with giant character and oversized shoe AI Image Prompt

Illustrated sneaker campaign image, extreme low-angle wide-lens shot of a {argument name="character" default="giant playful illustrated character"} sitting on the edge of a {argument name="setting" default="classic brick building rooftop"}, one {argument name="sneaker color" default="oversized purple sneaker"} thrust dramatically toward the camera as the absolute hero, bold cartoon figure integrated seamlessly into the real street architecture, bright blue sky, whimsical doodle elements floating around the scene, vibrant pastel color palette, exaggerated scale, crisp outlines, textured hand-drawn shading, surreal urban storytelling, fashion-forward character styling, dynamic perspective distortion, clean but imaginative composition, playful public-art-meets-advertising aesthetic, polished, bold, unexpected, and instantly scroll-stopping.