Rotating aerial drone shot of a small group of egrets resting on natural marshes in the man-made Guarapiranga Reservoir in the southern part of São Paulo, Brazil with shallow water reflecting the sun

environment drone view wildlife ecosystem ecology birds water background animals aerial landscape dam nature water reservoir guarapiranga aerial view river water nature landscape drone lake reservoir sao paulo brazil landscape bridge hydroelectric socorro park tourism view sistema natural background recreation interlagos paulo neighborhood green beautiful district south sao outdoor structure summer travel tree tropical sky blue