National Sign Languages are unique visual languages used by Deaf communities within specific countries. Each sign language has its own grammar, vocabulary, and cultural significance, reflecting the identity and experiences of its users. For example, American Sign Language (ASL) is widely used in the United States, while British Sign Language (BSL) serves the Deaf community in the United Kingdom. These languages are not universal; they vary significantly from one country to another. Even neighboring countries may have distinct sign languages, such as French Sign Language (LSF) in France and Quebec Sign Language (LSQ) in Canada. This diversity highlights the rich cultural heritage of Deaf communities worldwide.