This document discusses several limitations that must be considered when creating television idents. Some key limitations mentioned include typography issues if fonts are difficult to read, too much moving text or color that could cause visual problems for viewers. Color selection is also limited, as certain colors could cause confusion if they match another channel's branding, or cause health issues for some viewers. Aspect ratios must also fit various screen sizes, and ident tone and duration are limited to effectively convey information within broadcast standards. Both negative and positive limitations are discussed regarding design elements of idents and how they impact audience understanding.