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A silhouette is the image of a person, an object or scene consisting of the outline and a featureless interior, with the silhouetted object usually being black. Traditionally, a silhouette is a form of artwork, the term originating in the 18th century and applied to portraits or other pictorial representations cut from thin black card. Silhouette images may be created in any artistic media, but the tradition of cutting portraits from black card has continued into the 21st century...

3-D films have existed in some form since 1890, but until 2010 had been largely relegated to a niche in the motion picture industry because of the costly hardware and processes required to produce and display a 3-D film, and the lack of a standardized format for all segments of the entertainment business...

A laptop (also known as a notebook) is a personal computer designed for mobile use. A laptop integrates most of the typical components of a desktop computer, including a display, a keyboard, a pointing device (a touchpad, also known as a trackpad, and/or a pointing stick) and speakers into a single unit. A laptop is powered by mains electricity via an AC adapter, and can be used away from an outlet using a rechargeable battery...