A long time! I designed my first web site in 1997 and have been using Adobe Photoshop since version 3.0 (that was the first version to feature layers).
I've backpacked in some truly beautiful back-country locations but I always find myself going back to upstate Washington - either the Cascades or Olympic.
The Empire Strikes back. Duh! 😉
If I had to choose it based on the people, I'd go with Kenya, but if I were choosing based on the sheer beauty of the countryside and my experiences there, then Scotland.
Oh man, that's like asking me to choose my favorite child! I can't do it. Don't make me pick.