Theres one already!
http://www.torquecars.com/forums/f47/ Start a new thread and use the picture upload option. Let me know if you have any problems as its all new. I do know that when you select a picture from your uploads it will go where your mouse was in the main window but you can move the picture around. I will work on a garage type part of the profile - my first attempt didn't work well enough and I've been too busy with the rest of this forum to go back to it - but I will!