Abstract Tunnel of Overlapping Colorful Rectangles with Glowing Path

A vivid digital abstract showcasing a tunnel composed of layered transparent rectangles in a gradient rainbow of colors, converging toward a glowing light. This image plays on depth, symmetry, and visual perspective, making it ideal for use in technology themes, background textures, creative branding, or visual storytelling in advertising. The vivid spectrum from red to teal invites curiosity and symbolizes innovation, discovery, and progress. Suitable for tech startups, AI interfaces, design blogs, and modern web interfaces. The balance between minimalism and complexity provides versatile visual appeal.