How can you make a yard feel larger without expanding its footprint?

https://www.bestbookmarks.win/why-your-yard-feels-smaller-after-adding-furniture-and-how-overgrown-shrubs-hide-uneven-ground

What key questions will this guide answer and why do they matter for your yard? Most homeowners assume the only way to get more usable outdoor space is to build out - add a deck, expand a patio, or claim more lawn