Use for: folding camera, cameras, folding

Use for: half stereograph, stereographs, half, half stereos, one-half stereographs

• Photographs originally taken as one of a pair of stereoscopic photographs but then printed or mounted as a single image.

• Refers to various heavier than air aircraft characterized by large-diameter, powered, horizontally rotating wings or blades that can lift the craft vertically and sustain their position in the air.

Use for: high-rise building, buildings, high-rise, buildings, high rise, buildings, highrise, high rise buildings, highrise buildings, high-risers, high-rises, highrises, high rises

• Buildings over nine or ten stories and served by elevators, especially when such buildings stand out in a skyline.

Use for: history museum (building)

• Buildings for any of a wide variety of museums where collections are amassed and typically presented to give a chronological perspective of the history of a city, town, region, group of people, etc.

Use for: equipment, image-making

• Equipment specifically used in the process of making images.

Use for: institutional building, buildings, institutional

• Built works used by, or in support of, institutions.

Use for: institution (organization)

• Formally structured organizations, establishments, or associations created for the promotion of a specific benevolent public or private objective, usually a religious, charitable, or educational objective, such as a church, school, college, hospital, asylum, reformatory, mission, or the like.