Photo editing

I am looking for someone to professionally edit product images for my website and market place. The images will be of products with a mannequin in them, and I need the mannequin edited out and replaced with a model. I need an editing style that is bright and airy. I require a high end retouching level with advanced editing techniques. I'm looking for someone who can do a thorough and professional job. The results should look natural and blend in well with the photo. I would like to see some examples of previous work done.