For you CMN a simple tutorial to place a logo on a billboard.
Very basic. Very easy.
First thing you need is 2 pics.
If you want to use the TeakDoor logo right click on the one at the top of the page and save.
Open Pshop.
Open both pics.
click on the logo.
hit Ctrl/A to select the logo.
hit Ctrl/C to copy.
click on the billboard pic.
hit Ctrl/V to place the logo.
hit Ctrl/T to edit transform.
use your mouse and hold down the left button and drag the logo onto the billboard.
use the corner squares to resize.
hit Ctrl/+ to increase the size of the piccy to make lining up easier.
When it is in place double click the right mouse to place it.
the little box is the layer pallete.
click on opacity and move the slider until the logo fades enough to see the light pole.
click on the eraser and carefully erase the logo over the light pole.
If you find the edge you can hold down the shift key to erase in a straight line.
If you fuck up just hit edit undo to undo your last action.
When you have successfully erased the light pole move the opacity back to about 100%.
Click on layers/flatten image and save your masterpiece.