• Maps indicating patterns of weather, such as the movement of clouds or wind, high and low systems, and rain.

• Refers to two-dimensional works of art, usually on a paper support, to which pigment suspended in water is applied with a brush to create an image or design.

• Cassettes containing recordings on videotape.

• Refers to the style of artistic production produced in Great Britain and its colonies from 1837 to 1901 during the reign of Queen Victoria. Typically identified with heavy forms, bold patterns, elaborate ornamentation, and bright colors, the Victorian period encompasses a varied range of Classical and revival styles. However, Gothic forms and motifs that were identified as morally and aesthetically superior dominated.

• Greeting cards sent to a sweetheart on Saint Valentine's Day.

Use for: Buildings or groups of buildings that house degree-granting institutions which may typically include liberal arts undergraduate colleges, graduate schools, and undergraduate or graduate professional schools.

Use for: Not Built

• Refers to planned works of architecture that were never physically produced. For works other than architecture, use "unexecuted designs."