Image manipulation is a digital photography term describing the use of computer software to alter, enhance, or process a digital image. Also referred to as image processing or image enhancing, it can range from simple adjustments, such as removing scratches, dust, or blemishes, to more complex changes, including altering colours, shapes, or composition.
Photographers and digital artists use image manipulation to improve image quality, achieve creative effects, or correct imperfections. Understanding these techniques is essential for producing professional-level photographs and for making images suitable for print, web publication, or artistic presentation.