Dynamic 3D Waves: Purple & Blue on Black

Dynamic 3D waves in neon purple and electric blue undulating across a pitch-black background. Rendered in high-definition CGI with glassy, translucent surfaces that refract light and glow along their edges. The waves twist and fold in fluid, sculptural forms, leaving soft motion trails and subtle ripples. Lighting from multiple neon sources casts crisp, saturated highlights and long volumetric beams, creating a futuristic, abstract aesthetic. Add shallow depth of field and dramatic perspective to emphasize depth, with smooth color gradients, reflections, and subtle particle specks for texture. The overall mood is modern, digital, and cinematic, suitable for a sci-fi cover or wallpaper.