Koko purrs while sitting on a ladder outside. Purring is a sign of being content.
Koko Purrs on Ladder
Created On:
Posted On:
Photographer: Ron Cohn
Source: Sonya Elder
![](https://www.koko.org/wp-content/uploads/2010/03/010522_KokoPurrsLadder.jpg)
Created On:
Posted On:
Photographer: Ron Cohn
Source: Sonya Elder
Koko purrs while sitting on a ladder outside. Purring is a sign of being content.
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