two black furry bears fighting
black furry bear looking up
grey fence in the back
big black bear in the left with shiny coat
two bears inside of a fenced area
one bear biting the other's neck
head angled up towards the sky
two furry black bears
silver chin link fence
the metal fence poles
the two fighting black bears
the metal fence behind the bears
The bears are black bears. 
Was taken at a zoo. 
bear bite the neck of other bear
a fence is metal 
fence is on metal
black bear biting 
two bears fight 
bear is black
two black bears playing with each other behind a fence