Piggy bank

A dear friend of mine has bought a glass container which she wanted to use as a piggy bank. I was very honoured when she asked me to colour it. She did not give me any indications or instructions, so I decided to make it very colourful and playful.
I used a relief contour for glass to draw lines and created various geometric shapes, which I coloured using transparent and mat glass paint.
On the picture you can only see the glass part (photographed from different sides), since the cover was assembled later.

I enter the piggy bank to the following challenges:
Lil patch of crafty friends - #21 Anything goes 
Dream valley - #118 Use the colour blue
Artistic inspirations challenge blog - #143 Anything goes
2 Creative chicks - #4 Anything goes