Alright! You might begin by sketching Naruto's head as a simple oval shape. You could also include on your drawing certain points that represent the best locations for facial features to be placed. Two circles for ears-born eyes, a tiny line in between as regeneration; then one curved line across in the middle as mouth gap.
Then it's time to sketch the many spikes of Naruto's hair. And remember, every line should point in the direction that it grows. Next, make the picture of Naruto's body. The rough shape is a rectangular torso, two long lines for arms and rectangles at either end (seen here as hands).
The last is to draw his forehead protector and perfectly depict what type of metal it's made from. Finally, sketch in the background, take out any messy lines you don't need, and if you want coloring will do. Practice makes perfect! Don't be too hard on yourself.