Silhouette couple kiss against glowing heart-shaped fire formation

Digital render employing layered cloud effects, volumetric lighting, and particle systems. Silhouetted figures center-frame with high dynamic range contrast. Background constructs heart geometry using incandescent glow with thermal spectrum coloration: orange-red core transitions through yellow highlights. Cyan volumetric clouds flank composition. Water surface reflects warm glow with specular highlights. Starfield establishes depth. Technique combines 3D modeling, procedural clouds, light bloom post-processing, and color grading emphasizing warm-cool contrast.