Smartphone displaying gradient wallpaper on textured background.

Device rendered in photorealistic composition, positioned center-left on gradient backdrop transitioning teal to rose. Screen exhibits layered gradient pattern: orange-red upper region, magenta mid-section, cyan-blue lower area with curved wave topology. Notch design present at display crown. Matte black frame surrounds display perimeter. Textured substrate demonstrates atmospheric perspective effect through color saturation variation. Technical rendering emphasizes surface materiality and light diffusion properties.