doing an aura

[aka]

Hi,

I am looking for a mean to transform one of the two first images to the last one.

Please note that :

- The two first images are the same, except the edge of the second (out of focus).
- The choice for the color of the aura, on the third image, is the opposite of the basis color of the image :

Blue <-> Orange
Yellow <-> Purple
Red <-> Green

But this is not mandatory.

Thanks