About: This section of the tutorial is design to show you the basic concept of touching the screen. The green lines and dot indicates that you are touching the screen. Outside of this tutorial it would normally a black dot to indicate a touch point.
Task: To move on from this section, touch and release the image 5 times or touch and hold the image for 4-5 seconds. A "Next" button will appear at the bottom right, click it to start the next section.
You may have noticed that having your hand/finger close enough to the screen will trigger a touch event but we recommend touching the physical surface for better accuracy and experience. Practice this gesture to determine what works best for you. Here a visual representation of what's going on.