9. The “Mirror Mirror” Illusion

Mirrors aren’t just for indoors. Adding a weather-rated outdoor mirror to a fence or exterior wall can double the perceived depth of your backyard.

  • The Concept: Hang a large, rustic-framed mirror in a spot where it reflects the most greenery.
  • The Vibe: Mysterious and spacious. It adds a “window” to your garden, making it look like there is more yard than actually exists.