Monday Painting. Thunderous Skies

If you painted a different sky every day you would always have a different picture. No two skies are the same, and that is what makes them such a delight!
The ones I like to see best are clear blue skies with a wisp or two of cloud, but the ones that make the most exciting pictures are those that occur when the weather's a bit dodgy.
Here is such a one.

Mary Kemp.
Thunderous Sky.
Oil on board 30 x 30 cm
Available

The colours I used were 

titanium white

cobalt blue

burnt sienna

raw sienna

Cadmium yellow

venetian red 

ultramarine violet

 Hope you like it!