For several weeks the ponies have patiently waited. They’ve been stoic when little noses pressed against the glass and looked longingly at them. Meanwhile, in the silence of the Carrousel building they’ve submitted to the tender, loving touch of Bette Largent, president of the National Carousel Association, and restoration expert. Their ears have been touched up, their saddles painted, their stirrups polished and some of their tails replaced. In addition, each horse’s shoes received a fresh coat of silver paint. “My dad used to say, ‘You can’t go out unless your shoes are polished,’ ” Largent said with a grin. All this sprucing up is in preparation for the Monday reopening of the Looff Carrousel and a yearlong celebration of the Spokane icon’s 100th birthday.