Descriptive Essay About A River; Descriptive Essay About A River. 856 Words 4 Pages “I thought how lovely and how strange a river is. A river is a river, always there, and yet the water flowing through it is never the same water and is never still. It’s always changing and is always on the move. And over time the river itself changes too. It widens and deepens as it rubs and scours, gnaws.