Your question is OOP Pillars With Example. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Explain the four pillars of OOP (Inheritance, Polymorphism, Encapsulation, and Abstraction) using a physical object, such as a pen, to illustrate your explanation.
Relate each pillar to a concrete property or behavior of the pen, then connect the analogy to object-oriented code. Distinguish the pillars clearly and mention where the analogy has limits.
Scope: Use general object-oriented programming concepts, with Java-like terminology if code examples help.