human
Compose a cheerful wilderness setting with a river and a nest of knifewrens.
assistant
The riverbed stumbles through a series of wavy ruts bearing the accumulation of rich sediment over the passing years. Colorful calcified deposits cake the walls, narrowing and impeding passage still further. Far above, a family of knifewrens have made a nest on a small ledge, squawking cheerfully at nothing in particular.