Signage are any kind of visual graphics created to display information to a particular audience. This is typically manifested in the form of wayfinding information in places such as streets or on the inside and outside of buildings. Signs vary in form and size based on location and intent, from more expansive banners and billboards too smaller street signs and caution signs etc. Newer signs may also use digital or electronic displays. The main purpose of signs is to communicate, to convey information such that the receiver may make cognitive decisions based on the information provided.