So what I'm trying to achieve is that, the user will see an instruction image with steps the user will need to take, first click on play , click on the cardboard icon, place the phone in the cardboard. I have used the videopano as example and i have the video working. But I have no idea on how to add an image to the screen with the play, pause, temp, vr cardboard icon visible so they can click it, when the user clicked the play button I want the image to go invisible, how can I achieve that ? So...