Can I get some Photoshoping help?

[DJTURNz]

Is there someone here that can hook me up with some photoshop help?

I am trying to make a gag gift for a guy at work for his 50th birtday.
I wanted to get the hot chick in this picture, exchanged with this old lady. He has a car very similar to this one. I was trying to find another car without the girl but none of them have the effect that this does like it was set up for a photoshoot. I have seen some amazing things done with photoshop, but I don't know how difficult this may be. The theme is 'Cudas and Cougars.

They have similar body positioning, and I realize that the old lady would have to be taken out of her background. Is this a doable swap? If it would be too difficult, maybe I can find another pic, and you could put the old lady on the hood? Can someone whip this up for me? If someone is willing to try, but thiese pics won;t work, let me know what you need and I'll try to find it. The only actual pics I have of his car are with the hood up and while it was being restored, so they won't really work.

[DJTURNz]

Maybe this is easier. If you can make this car blue, it might work better, especially because there is no background.

Here is his actual car if it helps with the color.