If a tree falls to the right while you are looking at it, you are going on a long trip before the end of the year, and will have some unexpected piece of good luck.
Alabama.

If a tree falls to the right while you are looking at it, you are going on a long trip before the end of the year, and will have some unexpected piece of good luck.
Source: Current Superstitions (1896), entry 1472.
Fanny D. Bergen, editor.
Modern normalized navigation; the historical attribution above remains unchanged.