PIC BY MICK GALLAGHER / CATERS NEWS – (Pictured A Wild Burro in Red Rock Canyon National Conservation Area) Whats so funny? This mule clearly found something hilari-ASS when he got up close to one photographer. The wild burro – which bears a striking similarity to Donkey from the Shrek movies – was captured on camera by wildlife photographer Mick Gallagher – who spent months trying to get close to the group. And when one animal finally decided to pose for the camera, it seems he found something to smile about – with hilarious results. Mick, 42, who has been working as a professional photographer after he was made redundant from his marketing job during the economic downturn, has tried to build a bond with the animals, which roam in the Red Rock Conservation Area, Nevada. SEE CATERS COPY.