Lucy the elephant is one such animal. Held for 11 years at the Edmonton Zoo in Canada, Lucy was stripped from her natural habitat and her herd when she was just a calf. In 1977, she was captured in the wild and forced to live in a tiny glass box with only one tire to play with and painted leaves on the walls for company.
Fighting against her instinct to run and roam, she was forced to stand and watch as droves of onlookers gawked at her.