A mobile phone shows its camera dot at the top-left, an orange home button at the bottom-right and a side key on its right edge. Which panel is its mirror image?

In the mirror left and right swap, top and bottom stay: the camera dot is at the top-RIGHT, the orange button at the bottom-LEFT and the side key on the left edge: (a). (c) is the phone itself, (d) puts the camera at the bottom and (b) does both.