alluvial plain (noun)

1. Why don't rivers make good comedians? Because they always just go with the flow on alluvial plains!

2. The film beautifully captured the breathtaking scenery of an alluvial plain, showcasing the power and beauty of nature.

3. The alluvial flat served as the perfect background for the fashion photo shoot, adding a touch of natural elegance to the models' poses.

4. Their romantic getaway took them to an alluvial plain where they could enjoy the tranquility and stunning views of the surrounding landscape.