Bidirectional Navigation Icon - Open Book with Arrows #3891034 (License: Personal Use)

This hand-drawn sketch-style icon depicts an open book with a central spine and two bold arrows pointing inward from opposite pages-one left, one right-suggesting convergence, comparison, or toggle functionality. The textured grayscale rendering gives it a conceptual, illustrative quality suitable for digital interfaces or instructional materials. It conveys ideas like cross-referencing, parallel reading, or switching between modes.

Commonly used in e-learning platforms, documentation sites, or UI components to indicate toggling between views (e.g., source/target, before/after), side-by-side comparison, or navigating bidirectional content. Matches user intent for exploring alternatives, reviewing changes, or accessing mirrored information.