Rock Formation Demonstration

The light is coming from the upper left, casting on the sharp edges of the rocks to create striking and clearly defined shadows. The values of the rock formation groups diminish in contrast as they recede into the background.


Materials

Pencils
Paper
Other Supplies
Optional Supplies


Related Topics


STEP 1 Proportion the Dominant Rock Formation

With a 2B pencil, sketch the proportions of the most dominant rock formation. Sketch the slope of the foreground hillside.

STEP 2 Add More Formations

Sketch the basic shape of additional rock formations.

STEP 3 Develop the Outer Shapes

Beginning with the most prominent features, develop the outer shapes of the rock formations and the largest of the foreground rocks.

STEP 4 Begin Details and Add Rocks

Begin sketching the details of the formations and add some of the foreground rocks.

STEP 5 Add More Details

Add more details to the formations, defining the shapes. Add more foreground rocks and sketch cloud forms.

STEP 6 Erase or Transfer and Add Details

Erase any unwanted lines or transfer the sketch onto drawing paper, omitting any unwanted lines. Add more details as needed.

STEP 7 Add Lighter Values

With the 2B pencil, add the lighter values, keeping the clouds and much of the foreground white.

STEP 8 Add Middle Values

With a 4B pencil, add middle values throughout the drawing.

STEP 9 Add Dark Values

With a 6B pencil, add dark values to the shadowed areas.

STEP 10 Darken and Lighten to Finish

Using the 2B, 4B and 6B pencils, add any necessary details such as lines to the rock formations and small foreground rocks. Darken with the pencils or lighten with a kneaded eraser as needed. Add your signature to the front and date on the back.

Rock Formation

Graphite pencil on drawing paper

10" × 8"(25cm × 20cm)