Archie is a three-year-old Miniature Schnauzer. He loves gnawing on bones, running away with your socks and ripping up toilet rolls. When he's not up to mischief, well, um... well I guess that's when he's sleeping? Archie is a brilliant model and lets me take his photo. He sits still for a long time--OK, so I cheat and hold a biscuit above the lens.