Authors:

The air was cool enough to make the warm sun pleasant on one's back and shoulders, and so clear that the eye could follow a hawk up and up, into the blazing blue depths of the sky.

Willa Cather (2015). “O Pioneers”, p.27, Xist Publishing
The air was cool enough to make the warm sun pleasant on one's back and shoulders, and so clear that the eye could follow a hawk up and up, into the blazing blue depths of the sky.