Red Rock, on the left, a dark brownish burgundy velvety red, a little streaky.
On the right, Hawaiian Clay. This is a nice adobe brick colour, or a little darker than a clay pot. I like this colour a lot. Very nice addition to the earth tone palette. See the entry for Green Tea - I've used the Hawaiian Clay with the Green Tea for a nice combo.
The Hawaiian Clay spoon shows the nice streakiness and variation in this colour.
Like the Coral colours, this colour goes grey when hot, but goes back when cool.