Create a vertical, 4k illustration that represents the process of invention and innovation. The composition should feature an abstract human silhouette surrounded by glowing holographic shapes, gears, and flowing lines, symbolizing ideas coming together. The background should transition from dark tones at the bottom, representing complexity, to lighter tones at the top, symbolizing clarity and breakthroughs. Include soft gradients in neon blue, teal, and silver, with dynamic elements like floating particles and geometric patterns that evoke creativity and forward-thinking. No text or literal icons.