Picture it, half a dozen adrenaline pumped, gorilla suited fundraisers, anonymously smiling behind their gorilla masks as they zipline over the heady heights of West Ham Football Stadium. It could only be supporters of the Gorilla Organization.

Careering down from the dizzying 30 metre high stadium, the gorillas roared and beat their chests as they hurtled along in aid of raising much needed funds for the Gorilla Organization.

This bunch of Great Gorillas had a blast whilst showing everyone in the stadium just how important gorilla conservation is and one way of showing your support.

Keep an eye out for more gorilla antics in and around London. They always attract a great mix of people, guaranteeing not only an exhilarating experience but also an enjoyable and memorable day.

For more information about the Great Gorillas follow Buddy_Gorilla on Twitter or check out the Great Gorillas Facebook group.