Underground Gutter Extensions

White downspout draining water onto a grassy lawn next to a house.
A green plastic drain in a grassy lawn, with a brown mulch bed and building in the background.
A MORE DESCRETE WAY TO DIVERT WATER AWAY FROM YOUR HOME 

Diagram of an underground gutter extension system diverting water away from a house. The system includes a downspout, buried pipe, and pop-up emitter.