Toe to Horizon View from My Room

Here's the view from my 23rd floor Santiago hotel. That's the main drag right below your toes, Avenida Higgins, named after Chile's liberator, but everyone here calls it Avenida Alameda. No one seems to know why.

Not a bad view for a budget traveler, eh? A suite with king bed, separate living room and kitchen with stove, microwave and refrig. Next door was the Crowne Plaze but my room was higher than the Crowne.

OK, so tell me how this photo was created? I'm also working on one that goes from day to night.