Set up your paint tray.
Draw a rectangle on your paper to give your painting a border.
Mix your tints.
Lightest tint is value 2 on your value scale.
Your medium tint is value 3 on your value scale.
Mix your shades.
Your darkest shade is value 6 on your value scale.
Your medium shade is value 5 on your value scale.
Use value 2 to paint your first mountain at the top of your paper.
Use value 3 to paint your second mountain. Overlap your first mountain. There should be no gaps in between your mountains.
Use value 4 to paint your next mountain. Overlap your previous mountain. Make each mountain peak different.
Repeat step 15 with value 5.
Repeat step 17 with value 7 (black). This mountain should fill the bottom of your painting space. Congratulations! You created a monochromatic scene!