In this picture, there is a bike race transpiring.  There are two racers who have been riding for almost the whole entirety of the race and now they are nearing the finish.  They are both very tired and very sweaty and being fueled by their adrenaline to finish the race first.  The people watching are the fans and they are cheering on the racers.  It has been a hot day and they are all hot and thirsty and tired, but they definitely want to see the end of this race because it is very close and exciting.  The riders aren't thinking or feeling much of anything except for the need to finish the race in first place.  They are focused on one goal and that is the only thing in their mind.  In the back of their mind they might be tired or thirsty but they block that out to achieve optimal performance.  Next, the rider in front will finish the race in first place because he will gain a big lead on the second rider going down the hill.
