group of people preparing for a rafting trip in a lush, green environment

group of people preparing for a rafting trip in a lush, green environment. Most of the people are wearing red helmets and green life vests with writing on them. A man, presumably a guide, stands in front of the group, giving instructions. Several inflatable rafts, stacked one on top of the other, are nearby. They are red, black, and yellow. The setting appears to be a riverbank in a dense forest. The river flows behind the group, suggesting the start point for their rafting adventure. Some people are holding paddles and there are others who appear to be filming or photographing the event.