A true delicate arch in Antarctica
Iceberg arches are a treat to see. Sometimes on trips we see the same one again and again and again each voyage, and then all of a sudden it's gone. These arches are beautiful but can be very unstable and dangerous if you get too close. You never know when one of these are going to break or fall. This one here you can see in actually a full circle with the ice connecting under the water, giving it a beautiful turquoise color.