Yeap... that's exactly what I was going for in this particular example. I was trying to stuff in not only what it looked like, but how the drought was perceived, how the survivors felt about it, what compelled them to stay despite being in a seemingly hopeless predicament.
Some of the thought process that goes into this includes writing the basic idea down, eliminating unneeded or cliche phrases, replacing plain, boring words with more colorful, tasty words - or words that convey more than one intended meaning, erasing everything and starting over, replacing words so that they are not used more than once ( little connecting words being the exception), replacing klunky sounding words that make you trip over your own tongue with ones that feel smoother - or that simply sound better when you read through it. Optimizing the choice of words used to control the speed at which your progress as you read. Sometimes you want the words and images to spill out rapidly, sometimes you want things to slow down to a crawl.