In One Line
This image was taken in Lal Bagh, Bangalore. As you can see, the gardener has done a lot of effort to make these trees fall inline.
If you check it from a little distance, you can see all are of the same size and it looks like everyone copies each other.
Just to check it little further, I went inside it to see how it looks like, and as you can see all the trees have a fixed distance between those.