A few nice cliff diving images I found:
Rock jumper surfers
Image by Chris Devers
These guys were climbing up a rocky cliff, casting their surfboards down into the waves 50 feet below, then diving in after them to surf in to shore. Lunatics.
Image by ontognosy
072001-IMG_4927 Pigeon hole – Feral Pigeon (Columba livia)
Image by ajmatthehiddenhouse
These feral Rock Doves nest on the cliffs and behave just like their wild ancestors