Evidence Lines

This picture was taken looking northwest from the southwest corner of the property.
1. Lines grooved into the concrete are in the west-southwest to east-northeast direction. One is visible in this picture; it breaks the concrete on parts of the walkway and driveway. The red tractor-trailer box in the background is in direct grooved lines with the lines in the concrete.
2. The tree on the right side of the lot is down from impact.
3. Other trees in the background show:
a. Large open area with a tree to the right, which does not have visible damage.
b. Two trees just off center and to the left, are leaning to the left.