At the start of Tony’s lesson the class was asked to research about 1 point perspective, 2 point perspective, 3 point perspective and atmospheric perspective.
Here are some examples:
1 Point perspective: Is when things go towards a single vanishing point.
Two point perspective; two point perspective is when there are two vanishing points on the horizon that are 90 degrees apart.

3 point perspective; 3 point perspective is when parallel lines meet at two different points on the horizon.
Atmospheric perspective; a technique of rendering depth or distance in painting.

At the back end of Tony’s lesson, I started on my own scene for Tony. He asked us to create a new cube in perspective and replace billboards. He showed me new tools such as the distort tool and the free transform tool (keyboard shortcut CTRL+T). This is what it turned out like.
(Ignore the grey above the cube).