Identifying lines

Describe the lines you can see in the following pictures. Follow the instructions we did in class:
I can see/ there are.... types of lines.... where about ( in the background, in the foreground, at the top, at the bottom...)

• What lines are in the sky? In the sea? In the sand?

• What lines are in the background? In the red figure? In the blue figure in the right?

• What lines are in the sky? In the mountains? In the sea? In the tree  on the right?