Digital rendering depicting two figures at railing overlooking urban landscape at sunset

3D rendered composition utilizing high dynamic range lighting techniques with precise color grading emphasizing orange and red spectrums. Foreground populated with volumetric flowering elements positioned systematically in layered depth. Two human figures stationed at ornamental iron railing with architectural detailing. Middle distance skyline rendered with building silhouettes. Background featuring large luminous celestial sphere positioned centrally within atmospheric cloud formations. Lighting employed radiative methodology creating graduated color transitions from golden amber to deep purple-blue tones.