An agency offering image retouching services is called retouching agency. The services offered by these agencies are to make a photograph look perfect. The people who work here are professionals and can make the picture look the way one wants it to be.
One may want to change the background of the photo in order to show a plot like for real estate people but it is not possible for the agent to go to the site or house and get the picture take. These people can take a picture of the agent and make it look like he or she is standing at the location and can also even out the texture and remove pixilation of the background to make the photo look real. This way one will get many buyers for the plot because of the beauty of the photograph.
Image retouching services can also come in handy in case of fashion industry for advertising through print media. For a product like a beauty product or clothes from a brand to sell one usually uses models to put them on and then get pictures. These pictures show people the clothes and the look and beauty of the face of the model and so convince them to but these things. It is very difficult to get the good pictures in all circumstances. Sometimes one needs to edit the pictures to adjust something or make some detailed change so that the thing one has to put focus on looks better than the other things in the photo. The colour, and shape and complete detail should be visible for a person to inspect so that one decides to go to the store and view more product of the brand.
Some products like watches and bracelets and other pieces of jewellery need to be sold and for this, they need advertisement and to advertise them one has to put up the pictures in magazine and other hoardings. If the photo appears in the form of pixels then the scope of sale of product will decrease. It will make the customer think that if the advertising is so poor the product will never be worth their time or money. The image retouching services can be used in cases as these and the photographs can be made to change the pixel quality and the blurred parts can be worked on. The images can be made perfect for putting up anywhere.