Two men splash their faces in the hot freshwater spring flowing out of the rocky beach into the ocean. Sadly, I didn't get much time here to enjoy this unusual geological feature. Though this was the only one of these I saw during my trip, it's my understanding several hot springs on beaches can be found throughout the Vanuatu archipelago.
Location: Ambrym island, Vanuatu
Lens used: 17-55mm f2.8 IS