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Geometry Difficulty 2.0 Junior Find the answer United Kingdom

The point $P(-1,4)$ is reflected in the $y$ -axis to become $Q$ . The point $Q$ is reflected in the line $y=x$ to become $R$ . The point $R$ is reflected in the $x$ -axis to become $S$ . What is the area of quadrilateral $PQRS$ ?

(A) $4$ (B) $4\sqrt{2}+2$ (C) $6$ (D) $4+2\sqrt{2}$ (E) $8$

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