Implied Lines

From the examples given in the exercise book, I have indicated the implied lines below:

Here I have found some examples from my own photography of implied lines.

Here the statue is pointing to the house in the background - an example of eye extension

Here the car leads to the background view

Here the lines in the shaded part of the cathedral point to the lighter area.

Eye Line - here the person in the foreground is clearly looking at the camera, however in the background your eye is draw towards the dog where the person is looking.