Gallery

is defined as a room or building where objects or works of art are exhibited and so on. Oxford Advanced Learner's Dictionary states Gallery as "A room or building for showing works of art".

Library

is a collection of materials, books or media that are accessible for use and not just for display purposes. A library provides physical (hard copies) or digital access (soft copies) materials, and may be a physical location or a virtual space, or both.

Archive

is an accumulation of historical records or materials – in any medium – or the physical facility in which they are located.

Museum

is a building or institution that cares for and displays a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance.