A young rugby fan has been showing his support for the Ireland team ahead of their World Cup quarter-final game against Argentina this weekend.
One-year-old Oisin Treanor donned an Ireland jersey as part of his Water Babies class, a programme is designed to make the most of babies' natural affinity with water.
The course teaches babies important safety tips, including swimming to the nearest solid object following a sudden submersion.
Babies are also allowed to swim underwater for brief periods, hence the resulting stunning photos in our gallery above.