Colorado spends most of its days under a wide-open sun, and Sherrelwood gets every one of them — bright, dry, hard light that shows a lawn exactly as it is. Sunshine Lawn Company works in that light: mowing straight, trimming the corners, edging the concrete until the border between walk and grass is an actual line. At midday the heat comes shimmering up off the driveways and the mountains sit hazy in the west, and the route keeps moving anyway. Cleanups come around with the calendar, once in spring and once in fall, clearing out whatever the year has left behind. Nothing hides under a sky like this, which is exactly what makes a straight cut line worth the extra pass.