Draw a simple rectangle for the grip
Add a longer rectangle or angled shape for the slide
Sketch a smaller block beneath the slide for the trigger guard
Draw a curved line inside the guard for the trigger
Add a short shape at the front for the barrel opening
Refine the grip with a slight curve and angle
Add the hammer or rear sight at the back
Outline the magazine base at the bottom of the grip
Smooth the outer edges and remove extra lines
Add small details like seams, buttons, and grooves
Shade the darker areas to give the pistol depth