I make photorealistic visualizations of 3D models using V-Ray and KeyShot. You can use these images at your web site, internet shop, printing advertisment, product catalog etc. Each of these tasks requires different image size and level of detalisation. I can make renders with clear background or solid background or renders of objects/products in enviroment. When the 3D render image is finished I can proceed with postprocessing and retouching operations in Photoshop to make very realistic visualization (adjust reflections, shades, lights, colours, background and shape).