When you are trying to push your boundaries, sometimes you get some unexpected results. The following is my first go at a the blue ringed octopus and while these keys are very interesting in their own right, they are not the keys I was hoping for. There are 4 different colors and each layer has a color change effect. In the picture below, the yellow represents it in its warmer state and the peachy color is when its cold.
At first glance I think they are hideous but when I watch them change color I'm not really sure how I feel. Anyways, I"m sure my next attempt will be much improved as I already have some ideas of what to change.
Bonus picture of back lit Rexy ( color change from yellow to red)