Whilst out in Kaohsiung today, a couple of the Taiwanese guides were spooked by the meteorological phenomeon in the sky at lunchtime.
I managed only the bottom half of the rainbow which formed a complete circle around the sun, and of the second, larger one where the colours were more separate.
On our return to the ship, we all googled for a more detailed explanation than the “ice crystals” our guide had given us. Here it is.
More from Kaohsiung later.