The biggest search for the Loch Ness Monster in five decades is underway in the Scottish Highlands as researchers and monster hunters from around the world meet to track down the elusive Nessie. Paul Nixon, the general manager of the Loch Ness Centre says there are "over a hundred sets of volunteers around the banks of the Loch Ness” on the lookout for Nessie. Tatiana Yeboah and her sister Estelle are visiting from France - they have watched many documentaries about the Loch Ness Monster's legend. "I am in between, so I believe in the legends, but at the same time not really ... So that's why I'm here because I'm curious and at the same time I wanted to see that by myself," says Tatiana. IMAGES AND SOUNDBITES