Stack of Colorful Books - Visual Symbol of Knowledge and Education #3371985 (License: Personal Use)

This vector-style illustration features seven hardcover books stacked unevenly, showcasing varied colors including red, green, maroon, purple, orange, blue, and yellow. Some books have ribbon bookmarks or yellow tabs protruding, adding visual interest and implying active use. The clean, modern flat design makes it ideal for digital interfaces and educational materials.

Commonly used on education websites, library landing pages, e-learning platforms, or blog posts about reading habits and academic resources; matches user intent for visual metaphors of knowledge, study, and book collections.