MCSs of crane preparing nest to sit on. MCS of crane sitting on nest and MCS of head of crane looking around. MCSs of pair of crane moving about, looking for food, at nesting ground. MCSs of crane flaping wings, preening its own feathers, another crane moving about in some shots. MCSs of cranes moving about, looking for food. MLS to ZOOM IN on pair of crane, one sitting, the other moving away. MS of crane preparing nest to sit on. Various MSs of crane sitting on nest, another crane moving about. ZOOM IN on crane sitting in some shots. MLS of pair of crane to MCS of them, one crane getting up and moving away to the left, while the other moves to the right.