Leading lines are fantastic ways to connect the dots. Take a look at this image above, here we have some obvious leading lines connect the dots and guiding the view right into these colorful kayaks hanging on the side of a cliff in Italy. But sometimes lines are not always so obvious. Maybe two people looking at one another can be an an implied line. Connecting the dots is simply using one object to connect the relationship between two or more subjects. Use elements whenever possible to showcase that your image has 2 or more subjects and lines can be a clever way to connect the story together.