The photo manipulation industry has often been accused of promoting or inciting a distorted and unrealistic image of selfmost specifically in younger people. The world of glamour photography is one specific industry which has been heavily involved with the use of photo manipulation (what many consider to be a concerning element as many people look up to celebrities in search of embodying the 'ideal figure'). Manipulation of a photo to alter a model's appearance can be used to change features such as skin complexion, hair color, body shape, and other features. Many of the alterations to skin involve removing blemishes through the use of the healing tool in Photoshop. Photo editors may also alter the color of hair to remove roots or add shine. Additionally, the model's teeth and eyes may be made to look whiter than they are in reality. Makeup and piercings can even be edited into pictures to look as though the model was wearing them when the photo was taken. Through photo editing, the appearance of a model may be drastically changed to mask imperfections.