Sides of light buildings are an epiphany. You are walking along, look up, and see such riot of subtle colors that you are almost struck down. Observing makes walking a hazard. Trying to walk, look, and figure how to mix that certain color is not an easy task. Little cracks in sidewalks become treacherous.
Conversations are hard to carry on.
I know my wife wonders about me on our walks. It is tough driving a car when you are an artist. Depending on the road, this can be difficult. On a small two-lane road through the countryside, you are going slower, but the road is narrow. You are closer to the things on each side, but you still have to keep on the road.