Spot a mysterious X mark near your home? It could be more than kids playing—some burglars use chalk symbols to mark targets.

Getty Images Blame the Cold War for doing in the picket fence. Whether seeking security, embracing new technology or dodging a tedious paint job, many ’50s-era suburbanites chain-linked their lots.

Browse 500+ symbols of faith hope and love clip art stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Peace dove ...