Icon

An icon (from Greek {{polytonic|?????}}, eikon, "image") is an image, picture, or representation; it is a sign or likeness that stands for an object by signifying or representing it, or by analogy, as in semiotics; in computers an icon is a symbol on the monitor used to signify a command; by extension, icon is also used, particularly in modern popular culture, in the general sense of symbol — i.e. a name, face, picture or even a person readily recognized as having some well-known significance or embodying certain qualities.

Images in Religion

Throughout history religion has often made use of images, whether in two dimensions or three. Some, such as Hinduism, have a very rich iconography called murti, while others, such as Islam, severely limit the use of visual representations. The function and degree to which images are used or permitted, and whether they are for purposes of ornament, instruction, inspiration, or treated as sacred objects of veneration or worship, thus depends upon the tenets of a given religion.

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