Identification of goods as goods to which a lease contractrefers may be made at any time and in any manner explicitly agreed to by the parties. In the absence of explicit agreement, identification occurs:
- (a) when the lease contract is made if the lease contract is for a lease of goodsthat are existing and identified;
- (b) when the goods are shipped, marked, or otherwise designated by the lessor as goods to which the lease contract refers, if the lease contract is for a leaseof goods that are not existing and identified; or
- (c) when the young are conceived, if the lease contract is for a lease of unborn young of animals.