Humpback whale mother and calf. Every year, humpback whales migrate thousands of kilometres from Antarctica to Tonga to give birth in the warm waters. In this picture, a mother tenderly supports her young to the surface so that it can breathe and rest.
Kingdom of Tonga
Canon 5D Mk III, Canon 16–35mm f/2.8, 1/160, f/6.3, ISO 320