A representation of the external form of a person or thing in art. The artist painted a beautiful image of the landscape.
A visual representation of something produced on a surface, such as a photograph or a picture on a screen. She looked at the image on her computer screen.
The general impression that a person, organization, or product presents to the public. The company is trying to improve its image after the scandal.
A mental representation or idea of something. He had a clear image of the house he wanted to build in his mind.
An optical counterpart of an object formed by reflection, refraction, or projection, as with a lens or mirror. The telescope produced a sharp image of the distant galaxy.
Mathematics: the set of all values obtained by applying a function to each element of its domain; range. The image of f(x) = x² over the real numbers is the set of non-negative real numbers.
Computing: a file that contains a complete copy of data, such as the contents of a hard drive, optical disc, or other digital storage medium. Before upgrading the software, he created a disk image as a backup.