Definition

Noun: 1. A composite picture made from many smaller photographs: A "photomosaic" is a large image created by assembling a grid of numerous, smaller, distinct photographs. When viewed from a distance, the individual small pictures blend together to form the overall image.

Usage

• The term is used to describe a specific artistic or technical process of image creation.
• It typically refers to a static, printed, or digital image.
• It is often created using specialized software that algorithmically arranges the smaller images based on color and tone.

Examples

• The artist created a stunning photomosaic of the city skyline using thousands of pictures taken by its residents.
• For their anniversary gift, they made a photomosaic of the couple's portrait from all their vacation photos.
• The software can generate a photomosaic from your image library in just a few minutes.

Advanced Usage

• The concept can be extended to digital displays where a large screen is composed of many smaller monitor panels, though this is more precisely called a "video wall."
• Historically, the technique has roots in traditional mosaics made from tiles or stones, applied to photographic media.

Variants and Related Words

• Mosaic (noun): A broader term for a picture or pattern produced by arranging together small colored pieces of hard material, such as stone, tile, or glass. A photomosaic is a specific type of mosaic using photographs.
• Collage (noun): An artistic composition made from various materials (e.g., photographs, paper) glued onto a surface. A photomosaic is a highly structured, grid-based form of photographic collage.

Synonyms

• Composite photograph
• Image mosaic (in digital imaging)
• Photographic mosaic

Notes on Meaning

• The reference context specifies "arrangement of aerial photographs forming a composite picture." This is a specific application of a photomosaic, often used in cartography and satellite imaging to create a seamless map or large-scale topographic image from many individual aerial photos. The general definition of "photomosaic" is not limited to aerial photographs.

Noun

1. arrangement of aerial photographs forming a composite picture