Dusty riverbed grey, where water smoothed the stones.
River Valley is a cool grey, close to blue.
It can be described as cool, muted, greyish and dusty.
Set in black, because black reads best on it.
A River valley civilization is an agricultural civilization that is situated beside a river. Civilization develops from the river as it gives the inhabitants a reliable source of water for drinking and agriculture. The river also supports their livelihood through fishing, fertile soil from annual flooding, and ease of transportation.
Read on WikipediaRiver Valley is a planning area located within the Central Area of the Central Region of Singapore. The planning area shares boundaries with Orchard in the north, Museum in the east, Tanglin in the west, and Singapore River in the south.
Read on WikipediaA valley is an elongated low area often running between hills or mountains and typically containing a river or stream running from one end to the other. Most valleys are formed by erosion of the land surface by rivers or streams over a very long period. Some valleys are formed through erosion by glacial ice. These glaciers may remain present in valleys in high mountains or polar areas.
Read on WikipediaA river is a natural stream of fresh water that flows on land or inside caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of its course if it runs out of water, or only flow during certain seasons. Rivers are regulated by the water cycle, the processes by which water moves around the Earth. Water first enters rivers through precipitation, whether from rainfall, the runoff of water down a slope, the melting of glaciers or snow, or seepage from aquifers beneath the surface of the Earth.
Read on WikipediaNoun