Being Followed ( aka the foxes ) designed by Paul Spooner and Matt Smith ( mechanism ) and made by Matt Smith . There are 15 and they were finished in November 2001.                               The two foxes wander merrily along without a care in the world . Suddenly the first fox stops walkingand turns to see who is following , the second fox then stops and tries to feign innocence by also stopping and looking behind . The first fox is fooled and they carry on .                            The Machine is made of the usual variety of materials with the addition of some delrin.                 The model is 300mm x 80mm x 350mm high.