The cosmos is full of wonder and mystery

In winter, flocks of American Robins spend the night together. Typically, a few dozen to a few hundred birds roost communally in trees or an old barn, or under a bridge. But larger robin roosts can number in the thousands, or even tens of thousands! In 2007, observers near St. Petersburg, Florida

If the doors of perception were cleansed every thing would appear to man as it is, Infinite.
~ William Blake ()