PONTEFRACT, UNITED KINGDOM - UNDATED: A rabbit jumps the course during a practice session at Farmer Copleys in Pontefract, England. IT is no secret that rabbits like to hop. But these specially trained show-jumping bunnies are leaping to a whole new level - vaulting hurdles and fences like horses. The hobby is growing in popularity in the UK with regular competitions and practice sessions being held across the country, including Pontefract, Yorkshire, where these pictures were taken.