Two figures kissing with vibrant gradient overlay and neon color blocking.

Vector-based digital artwork employing color blocking technique with neon gradient overlays across profile portraits. Left profile rendered in magenta-to-blue spectrum with yellow background; right profile silhouetted in dark navy. Central composition features rainbow gradient stripe (green-yellow-red) at neck intersection. Flowing curled hair illustrated with blue-black line work. Technique combines flat vector shapes with gradient mapping and high-saturation color fields. Composition uses stark contrast between illuminated left subject and shadowed right subject, creating dimensional depth through chromatic separation rather than traditional modeling.