I jsut got photoshop and am trying to learn this, i ahve learned a few things but i am really looking at how to put two pictures together but i cant figure it out. Does anyone know of a webstie that gives good guides on how to learn this and walk throughs and such. This si about the most advanced thing i have been able to create, but i am really looking at how you remove things from pictures like back ground things, how to brighten things up and sharpen thingsm and even change the paint colors on things.

Thanks