3d rendering to Vray to Photoshop -- 2

We need someone that can do a 3 rendering of our products and put it on existing picture. We have retractable patio covers , retractable swimming pool covers, retractable roof. Every project is about a new customer. We are looking for someone that can easily render in sketchup or any software put it to Vray and photoshop it on a existing picture. In the file attached you can see the original picture and the 3d render of one of our project. We can hire and offer a hour rate, but we know by experience it takes max 1 hour per picture.