??? is the MAP-ID in this tutorial.
Create your map. asuming you have your map ready and have your BG set up. Lets begin.
1) Open up your bg .tga texture in your editing program.
2) Copy and paste the BG into your basic paint program also.
3)Go on google or what ever search engine you use and type in landscapes and happy hunting for your sources.
As you can see I chose a mountain mini picture which I copied and pasted it into the ms basic paint.
4) Simply color out the sky. I used dark red to color it out. Doesn't have to be perfect, but has to be good enough.
Now Bucket paint out the red.
5) Copy and paste the mountain as must as needed across the blank bg square.
Don't worry about going over. Just highlight and delete the extra.
Now here we have the mountains laid across. As you an see I cut and posted a 2ndary mini bg. You can add as much as you want.
6)Copy and past the new BG back to your main editing program. You may have to select all.
Heres my bg pasted along with everything else lol. Just crop them out. Of course you will have to select the area with the lasso tool to highlight what you want crop in. Everything outside will be croped out.