A single Sneaker floating at the center of a smooth, dimensional gradient background, using the Color Palette. Show the shoe in a clean three-quarter side view, angled slightly upward as if suspended in midair, with a soft contact shadow below and subtle rim lighting around the sole. Build the composition for immediate mobile impact, leaving generous negative space around the product. Render the Offer Text prominently near the top in large, bold sans-serif typography, with strong contrast, tight spacing and crisp, perfectly readable letterforms. Keep the product sharply detailed, with visible stitching, textured materials and realistic highlights. Use controlled studio lighting, gentle depth, and a modern e-commerce advertising finish. No extra words, logos or decorative elements. Format the complete design as the Format.
Use these details:
Sneaker: "white and charcoal high-top sneaker with orange accents"
Color Palette: "burnt orange, tangerine, cream and deep charcoal"
Offer Text: "50% OFF"
Format: "4:5 Instagram post"
AI models never repeat themselves exactly, so your result will differ from the one here. Change the details to make it yours.