My sketchbook productivity goes through the roof over one week of the Christmas holidays.
It's something I have realised over the last couple of years, that I am a seasonal sketchbooker. I am always inspired to sketch but rarely have the time to dedicate to my own work these days due to work/ family/home commitments. I would dearly love to draw more of my garden but it is huge and messy and I feel guilty about drawing and not weeding in the summer. In the winter, it sleeps and, for a few months, I am free!