The location and number of stars in the sky is determined by
the trajectory of individual branch tips, each of which bears
responsibility for a single pinprick of light.
As well, the individual bent of each branch is the result of its
having scanned the black dome for an unlit location.
These are, of course, preposterous hypotheses, and it is
likely that only those who are willing to admit to an uncommon
empathy with trees would ever entertain them.
In any case let it follow that when a tree falls the lights dim.