If you’re trying to make the camera fallow a spline, or go in a circle. you have to add the “Align to spline” expression. Then use the Target tag if you wish to have it focus on one object. Here’s a youtube video of what I said https://www.youtube.com/watch?v=FhfSHAv9ToY
I believe it just has to do with moving the shapes around. what I would do is outline the big shape, lower the opacity, then in a new layer just place the smaller shapes in the appropriate areas