Are there forces acting on the pen if yes draw the forces use the arrow to represent these forces?

Yes, there are several forces acting on the pen, including gravity pulling it downward, the normal force pushing it up (equal to the force of gravity but in the opposite direction), and potentially friction from the surface it is resting on. These forces can be represented by arrows pointing in the appropriate directions: gravity pointing downward, normal force pointing upward, and friction pointing opposite to the direction of motion.