The theme for Expo 2015 was 'Feeding the Planet, Energy for Life' and included a number of food related clusters where visitors could learn more about food production and the countries providing the natural resources for our tables; seasoned with a large portion of tourist promotion.
Some people started with a plan of which country pavilions they wanted to visit and used the Expo Map to get to where they wanted to go as fast as possible. Other individuals were happy to explore at a leisurely pace, tasting a little here and a little there, while snapping away on mobile devices and thoughly enjoying their day in the sun. Then there were those who seemed to join the longest queues and waste away their hours in lines; not really knowing what to make of it all.