POSTSCRIPT #1: This photo was taken by Sholihuddin and originally published in Jawa Pos in 1995. It was awarded 1st prize for Spot News by the World Press Photo Foundation, who provides the following caption:
A military truck carrying over 100 youths keels over under its heavy load. The passengers were supporters of local football club Persebaya, enjoying a free ride home and waving flags to celebrate their team's victory. The truck - one of 24 made available by a military commander - capsized after only one kilometer. Most of the passengers escaped unharmed, but 12 were hospitalized with minor injuries.
Thanks, Anonymous, for your ace research skills.