This may sound horrible to most people, but where you like to walk may depend on where you grew up. I grew up in Manhattan, lived there, or major cities most of my life. I am NOT a nature person--the idea of camping quite horrifies me (my husband and I agreed--the idea of roughing it was a motel instead of a hotel, and that was not appealing!). When I finally left Manhattan for another state, I found walking in nature the most boring thing ever, and horribly difficult, but when I was in NYC I ADORED walking, and walked everywhere! It finally occurred to me that it was just not what I was used to looking at. I loved walking around stores, big buildings, in museums, etc. So now I walk in malls, in zoos, around places with lots of architecturally interesting buildings, etc. Much more fun for me