preserve – v. to keep something in its original state or in good condition
architecture – n. a method or style of building
stress – n. a state of mental tension and worry caused by problems in your life, work, etc.; something that causes strong feelings of worry or anxiety
urban – adj. of or relating to cities and the people who live in them
tourism – n. the activity of traveling to a place for pleasure
meditation – n. the act or process of spending time in quiet thought