In the past few weeks I have been sketching/drawing in my own personal moly and had not put color on page until last week. The drawing was of a woman's head/shoulders and I used colored pencil to give her color. I completed her face and hair but did not put any color in the background yet. When I opened up the moly yesterday to work on another sketch I found that the color from her hair (dark brown) is rubbing off on the facing page - which is the background.
My question is:
*Is there something that I can do to keep this from happening?
*What do you ladies do when using colored pencil to keep it from rubbing off and possibly ruining your sketch?
I also have the same question in regards to using black watercolor - with the first entry in my moly_x_70 moly - I wanted several very dark (black) elements but found that the dark watercolor is rubbing off on the light face of my work.
*How do you get the dark background or other items without having them ruin everything else?
Those are pretty much the same question, but ehh - I need a little guidance from someone who is more seasoned in the use of different media.