The pictures were shot at the Zoo Wuppertal, on a hot summer day, when the sea lions just had finished their lunch. They took their time swimming around leisurely enjoying the fresh water. The baby sea lion took pleasure from diving close to the adults, nudging them and play on with another member of the family.Father sea lion is hanging around on a little island, and time by time lets himself down into the basin, and after a refresh occupies the island again, hanging around……