Hourglass Arrow Diagram - Visualizing Bidirectional Flow and Cycles #177643 (License: Personal Use)

The image features two smooth, black curved arrows intersecting at their midpoints to form an hourglass or figure-eight shape, with arrowheads pointing outward in opposite vertical directions. This symbolic layout is commonly used to depict cyclical processes, reciprocal relationships, or iterative workflows in diagrams. Its simplicity ensures clarity across technical documentation, educational materials, and system architecture visuals.

Used in technical documentation, UX wireframes, business process modeling, and educational infographics to illustrate feedback loops, iterative development, or reversible flows; matches user intent for visual metaphors of continuity and reciprocity.