GLASS HALF FULL? Watercolours

This is a slightly abstract, unusual painting of a a transparent glass on a coloured background. I enjoyed the challenge of painting it.
The painting is Winsor and Newton watercolour paints on cold pressed, acid free, 300gsm watercolour paper.
The A4 size (29.7 x 21cm) artwork comes with a mount and backing board that is size 40 x 30cm. This original painting has my signature on the front and includes a signed Certificate of Authenticity. The artwork is also shown with a frame but this is for illustration purposes only.