The main message for Richards TED talk is that loins are a big problem to farmers in Kenya and there is a way to solve the problem with out the killing the loins. Another message Is that loins are not dumb animals and lions are afraid of moving light.
Richard got his messages across by being humorous, not talking too fast, eye contact and pictures.
The technical support Richard used was a mic and a telly board.
The techniques Richard used well was eye contact staying on the audience, he also used humour well not too much but to make a joke but enough to make it fun for the audience.