Sticking with Posters is fun and easy to do.There are some real nice Tuts on making Worn/Old posters that will fit well in Fallout game.You can take almost any picture and make it look worn and have it fit the game. How it can be: well its sometimes real easy its like you get a weird map but its a map so its kinda like coloring in between the lines, now that sounds easy but it takes experience to make interesting textures like the stuff you see from Asian Artists. Photoshop or Adobe Elements, these cost money but I find are easier to use.