Black Universes ???????

This thought came to mind when Double-A posted black snow. I have
nightbat's black comet that fits in. I'm theorizing there are as many
black universes as white universes in the "cosmos"(natures balancing
act) Have as you all know used snow flakes as being relative to
universes all my life. Much thought can be used to describe a black
universe. First idea comes to mind all white universes must end up
black. Black universe radiates no photons,but its gravitational force is
the same,but in a much smaller area . Best to also keep in mind size is
relative anyway. Like to think a dirty snow ball made the universe
organic. it all fits go figure TreBert