How to change background for Destination Tours individually

Hi, I created Destination, but I can’t find where I can pick images individually for destination tours, demo has for every destination.

http://travelwp.physcode.com/tour-destination/philippines/

But I only found on Theme Options -> Tour Setting -> Destination, how to change background black or a picture, but when I put a picture appears in every destination tour.

What am I doing wrong?
Thanks a lot