Drawing and painting on the go

On my way back home from a fantastic September vacation, I had my mini sketchbook in my purse, so it was easy to surrender to the urge of drawing something. SO I grabbed my pen and sketchbook and started to draw after a brochure I had picked earlier from the mall.

So I created this little black perfume bottle...

And this makeup set...

...

And kept on drawing...

And painting with watercolor...

And I love the result! I had to use a small amount of water, because the paper is not suitable for water media, but in the end I closed the notebook and pressed to flatten the pages.