this how i drew a skeleton head and shade it in.
start with shape of a head
Step 2: Edit 2
write a other shpe of a head inside the on before
Step 3: Edit 3
write the teeth and the eyes jaw nose.
Step 4: Edit 4
write lines in the eye and next to the nose
Step 5: Edit 5
wrie zigzags on the fourhead wrie more lines on the eye
Step 6: Edit 6
shade in the skeleten head
Step 7: Ending
now a skelton head