U+1FBED "🯭" Bottom Left Justified Upper Right Quarter Black Circle Unicode Character

U+1FBED "🯭" Bottom Left Justified Upper Right Quarter Black Circle is a specialized symbol within the Symbols for Legacy Computing block, representing a black circle occupying only the upper right quarter of its bounding box, while its alignment is described as bottom left justified. This character was introduced in Unicode version 13.0 in 2020 to provide precise graphical elements for emulating vintage computer terminals, teletext systems, and other historical display technologies that used block-based graphics. It is distinct from a simple quarter circle because its encoding specifically defines the shape's position and orientation, making it useful for recreating pixelated or mosaic-style imagery where each tile must be individually addressable.