This time the mirror is laid flat (the dashed horizontal line below the toy rocket). Which panel shows the rocket's image in this mirror?

A horizontal mirror swaps top and bottom but keeps left and right: the nose points down, the single fin stays on the left (now at the top), the flame points up and the dot is at the bottom-right: (d). (a) is the image in an upright mirror, (c) is a half-turn (fin moves to the right), and (b) has the fin not flipped.