and matting over the top so that it was like the entrance at a circus or a native village,We drove slowly in this matting-covered tunnel and came out onto a bare cleared space where the railway station had been. The road here was below the level of the river bank and all along the side of the sunken road there were holes dug in the bank with infantry in them. The sun was going down and looking up along the bank as we drove I saw the Austrian observation balloons above the hills on the other side dark against the sunset. A Parewell to Arms.Amest Hemingway Which is an example of "rich" imagery? square "The road was crowded" "We drove slowly" looking up along the bank"