Divya photographs a green sign-board reflected in a puddle; the dashed frame shows the photo. Which panel shows the board as it really stands?

Reflecting the water image in water once more gives back the object, so flip the photo top to bottom: the post goes back below the board, the yellow dot stays on the right and the white arrow's tip moves from pointing down-right to pointing up-right: (b). (a) copies the photo, (c) swaps left and right and (d) does both.