Below is a photo of Multnomah Falls, the greatest waterfall in the gorge, from the blog of Captain Hops

Another photo, taken by Dave Johnson of Tigard, Oregon, shows the incredible ice of Horsetail Falls. It is known for being able to send spray as far as the highway and freezing so solid in the winter that people can walk on the ice.

If you can, picture me as a child, sitting in the back seat of the car, watching the wide, strong Columbia River rolling past from one window - and then craning my neck to see the immense slopes through the other window. I always felt such a strength and blessing from God here.
Hood River, Oregon , located in the gorge has an excellent broshure/slideshow of the area.