MSK and KOM chest beating 21 AUG 2020Ed Wright2021-04-06 | Video credit: Dian Fossey Gorilla Fund - recorded by James gorillafund.orgMSK and KOM chest beating 21 AUG 2020Ed Wright2021-04-06 | Video credit: Dian Fossey Gorilla Fund - recorded by James gorillafund.org