Here is one of the bowls from my last firing. The interior is glazed with Soldner's Clear and the exterior with Hawaiian Blue.
The interior has really cool light blue speckles in it. Don't know where they came from but they certainly add a lot to the bowl.
The exterior is a dry matt surface with subtly changing hues of blue. Normally in my gas fired fiber-lined raku kiln this glaze comes out a deep glossy blue.