picture description: This is a picture of a sporting event called a "yachting regatta."  The objects depicted are sailboats called yachts.  They are very expensive.  Not many humans can afford a yacht.  The humans on the yachts are seeking to achieve domination and to shame the other humans by completing a designated course over water a few seconds faster than the others.  For this purpose, they will expend resources that could feed thousands of other humans for decades.