Column-$I$ contains a list of mirrors and positions of an object. Match this with Column-$II$ describing the nature of the image formed.

• A
  $A \to P, B \to R, C \to Q, D \to S$
• B
  $A \to P, B \to R, C \to S, D \to Q$
• C
  $A \to R, B \to P, C \to Q, D \to S$
• D
  $A \to P, B \to Q, C \to R, D \to S$