The dashed frame shows a house number as it looks reflected in a puddle below it. Which panel shows the actual number?

Turn the reflection top-to-bottom again, keeping left and right: the digits stay in the same order and each is turned back upright, so the 2-shape in the first place is really a 5, then 0, then the 5-shape is really a 2, and 3 is unchanged: 5023: (d). (a) copies the reflection, (c) reverses it and (b) does both.