"Retro Spark Classic Round Sticker

The design for the image of "Retro Spark" features a bold, vintage-inspired aesthetic with neon accents and a futuristic twist. The background has a deep, cosmic gradient blending purples, blues, and pinks, evoking a nostalgic 1980s sci-fi feel. A glowing, stylised lightning bolt or electric spark runs through the centre, symbolising energy and innovation. The typography is bold and angular, reminiscent of classic arcade and synthwave designs, with a metallic or neon glow effect. Subtle grid patterns or geometric shapes add depth, reinforcing the retro-futuristic vibe.