What does this poem mean first autumn morning the mirror you stare into shows your fathers face?

This poem could have a metaphorical meaning about heritage and genetics; or a more tangible meaning on what is perceived when looking oneself in the mirror. As we age we come to find traits, habits and mannerisms, and even the image staring back from the reflection that mirrors a family member. Perhaps a loss as well, because it could imply your father being deceased - it is his face you see before your own when gazing toward the reflection. Whatever is true, the feeling one is trying to share is the connection shared, no matter its form.