Retro Synthwave Abstract Triangle with Neon Glow Background Animation

This dynamic animated loop features an abstract, geometric triangle forming and then glowing with a vibrant neon light against a swirling radial background. The scene is set in a stylized retro-futuristic grid space, complete with subtle twinkling stars, evoking a classic synthwave aesthetic. The central triangle expands and contracts subtly, emitting an ethereal glow that pulses with energy. This visually striking clip is perfect for enhancing intros, outros, title sequences, or as an energetic background for music videos, event promotions, digital presentations, and any project requiring a vibrant, nostalgic, and dynamic visual element.