I retain the copyright to all the designs you are learning in class. That means you cannot sell or give away the art from my site, the instruction, or anything contained or created within these lessons, to others. You may not sell the drawings you make based on this class, nor give them out as freebies.
I do encourage you to share your art with your friends and family, but not to post anything in a way that would allow them to download and use it for coloring pages. Taking photos at an angle, or with objects like pens, etc, placed over parts of the drawing, protects anyone from stealing it as well.
If you do share, linking back to my site for them to take the class is appreciated – if you enjoyed it, they probably will too!