Animals in a pen.
Two giraffes fenced in a pen.
Green and brown grass of a fenced in pen.
Large tree beside a giraffe.
a giraffe facing away 
a giraffe walking in the grass
a giraffe in an enclosure 
a giraffe behind a fence 
a giraffe near trees
An animal with brown spots 
A giraffe standing in the grass
A tall mammal behind a fence 
giraffes in an enclosure
a spotted animal 
a spotted mammal 
a giraffe standing on grass inside a fenced area at the zoo, near a couple of trees