A mother and a new-born Harbor Seal recognize each other by the unique smell of each other’s breath…but it has to be learned and you can observe mother and child nose to nose soon after birth and repeatedly over the first few hours of life exchanging breaths. Later, when the pups are in the water and crying for their mothers, you will see adults approach the pup and check the breath to see if it is theirs. Adult females can be quite aggressive when approached by a pup that does not have the right smell. I always enjoy these nose to nose shots. This was taken on the outside of the seawall at the Children’s Pool in La Jolla Cove, in La Jolla, California. Sony RX10iv at 600mm equivalent. Program mode with my birds in flight and action modifications. 1/1000 @ f4 @ ISO 250. Processed in Polarr.