Structures and colours - earrings

There is something about the shape of these earrings that really works for me. Not straight edges, not really curves... 

The surface of the structures I painted with my finger tips and copper and bronce acrylic colours (Reeves again, most of the avaiable acrylic paint metall colours don't work so well but these ones are great!). Then I covered it with white aqua acrylic colours, it works like a kind of wash and the paint flows in the deep structures.

...and how the sun light plays at the surface!