I spent my free time with this image last year. My intention was to achieve a semi old look having some new products in the scene. First i was thinking to use mentalray as i am very comfortable with it but later i jumped to Vray for some experimentation and fun.The render took about three to four hours which includes main beauty layer and occlusion. I gave a lot of time in the modeling and post, because i wanted my modeling at a good scale and the post work adding a lot of details that i was looking for. I really enjoyed the post work.