Hello, sir. I'm a professional 3d modelling and rendering artist. But' I'm new in freelancer.com. I can give you a realistic visualization. You can find another person who work more expensive or take a lot of time in working in here, but I ensure you that you barely find quality meets time meets money like what I do. I'm new freelancer who need some feedback and reviews and don't really care yet about the price This is a link of product designing and visualization (I designed and modeled this product, I take some references in internet and combine them. The process from designing until rendering takes less than 2 days) : [login to view URL]
This is another example of rendering of architecture (maybe you will be interested in future): [login to view URL] [login to view URL] [login to view URL] [login to view URL]
P.S : I hope you will contact me immediately in Message and talk about your project. It would be really great if I can hear personally from you about your project.