Imposing, impressive, sensational. The Hubbard Glacier is 23 mile long and 3 mile wide at its narrowest point.
It rises up from the fjord and its cracking and calving are thunderous.
The captain of the Celebrity Century has opened up the fore deck so that the passengers can have a clear view of the glacier.
As each large ice berg breaks free, the crowd ooohs and aaahs, as they watch this spectacular sight.
The ship must turn its nose to the falling ice, so it can ride out the waves that it produces.
