rain water harvesting tank used for collecting rainfall during summer season

wood art furniture iron room table wall blue home vehicle window lighting design floor glass house sculpture chair rain water harvesting tank used collecting rainfall summer season rainwater agriculture barrel channel chute climate climate change collector drought eco friendly ecology environment flood flow garden global warming green green technology greenhouse effect gutter house irrigation natural nature organic outdoor plant prevention rain fall water rainwater harvesting renewable energy sources self sufficient small retention spout storm sustainability tank trough deficiency zero emission