GET Start with main layout of website

I crop and edit all the images i got from my image research to consist one page of my website.

It shows me with tranceparency brain and also it means the brain rail way.

To make a realtion with train traveling, i like to make the small train following the mouse curor.

So, the small red flag indicates the brain station which shows it's name of destination when the mouse is over. when the mouse is over the small flag, flag gets longer and will show the name.

Destination will be the issues of my thoughts which listed the previous post.

But this one is different from the idea sketch of my brain proportion, because it doesnt show destination's proportion while the idea sketch shows the proportion by brain size.

I will show the proportion when the flag is clicked.

If the flag with desitination which takes 20% of my brain, the new window pop ups in small size which says 20%.

I should look for the code which allows me to determine the size of new window pop up.