we see water flow like a river. Normally, it is a big river, not small river.
The Big Seal script for character River is
similar to the Bronze script.
Its Small Seal script is
same flow, thinner and more smoothly.
Its Clerical script is
similar to the older scripts, but straight down except the left stroke.
same as the Clerical script.
Its Pinyin is "Chuan1".