Hi friends!
It's my art for 1th day of Weather artstorm by 
All my cats like a sun, they inspire me to this picture)
I started draw with form of window to to put a cat there.
In Paint Tool SAI has new excellent tool - Vector Forms.
I drew a countur of window with it.
Base colors
Details
Clouds
Shadows
Finally I add an room environment
And a window frame & glasses certainly!
Color correction in Potoshop
And this is our cat bask in the sun)))
Have a ice day!
Gera