Line of Sight

I have been pondering sight
Specifically the fundamentals of focus
Whether through a lens that zooms in/out
Or if you are standing
Looking at something with two eyes asfixiated on a distant object
Straight ahead
Even if there was an object directly between you and that which you were focused on
When the subject of focus is larger than that thing between you and the focus
You can see right through
And that is when I realized the beauty and ability
Of having two with which to look thru.