The Picture Glossary enables users to query a MOODLE Glossary by typing "/pix searchterm" The Picture will then searches the Moodle glossary for special formated Glossary entries which have Texture UUID's and scale dimensions stored. If a texture UUID has been stored as the Glossary terms definition, then the Picture Gloss in Second Life will be scaled to the appropriate dimension and it's textures changed to the Texture UUID stored in the Glossary entry.