I live in a city and sometimes I see things that remind me of nature and wilderness. There is an underlying feeling about these things that can be similar, like the way a tall building and the wall of a gorge both loom overhead and may block the sun. Or the way the roar of a waterfall can be like the roar of traffic downtown. Sometimes, I like it when architectural artists try to bring more remnants of nature to us in urban places, but only sometimes. I made this image to try to show visions I imagine. It is an imperfect example, but it was fun to create.