I'm sharing two images today, both taken while at sea.
This is of a sunset in the Mediterranean between Italy and Spain. The sky appeared to be on fire and that fire reflected on the surface of the sea.
This image also captures the fire in the sky, but it is a sunrise, not a sunset. It was taken of Oasis of the Seas upon arrival in Nassau, Bahamas, December, 2009.
Canon EOS-7D Digital SLR Camera / Lens Kit with EF 28-135mm f/3.5-5.6 IS USM Standard Zoom Lens, 8GB CF Memory Card, Spare Canon LP-E6 Battery, Slinger Camera Bag, Professional Lens Cleaning Kit