Aerial drone rotating shot from the man-made Guarapiranga Reservoir in the south of São Paulo, Brazil with skyscrapers in the background and a flock of egrets resting on the coast on a fall evening

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