Render 3D Trailer Model Into Lake/Trees/Camping Scene

I have a 3Ds Max model of a small travel trailer that I need rendered into an American lakeshore camping type setting with lots of trees behind/around it (no people), and dappled sunlight hitting the trailer through the overhead trees. Think of it like a luxury car advertisement; the final render must be luscious, inviting and sexy, like this rendering of trees and house: [login to view URL] Here is some other sites that might be helpful: [login to view URL] [login to view URL] FINAL RENDER MUST BE HIGHLY PHOTO-REALISTIC... I MUST be fooled into thinking the picture is real (and because I'm an art director/photoshop artist, I'm very hard to fool). ; ) Deadline is one week after project is awarded. If it doesn't look photorealistic or if it's not completed on time, neither of us get paid. If you cannot do this, or if you cannot follow detailed art direction/instructions, please do not waste the time of both of us. I will provide the model of the trailer (and a rendering to show the desired positioning and color scheme) to the winning bidder.