I'm liking the lookup feature added in October, in case you hadn't noticed by my earlier posts. However I wonder if the term 'lookup' is a good choice? When I think about what it does, or achieves, it is about creating collection(s) of map foreground colour palettes, which each map parameter values to specific colours. If a colour legend is produced, it controls the legend text, and the number of legend entries. I think 'lookup' is too generic, and it would be better to use a term that better conveys what it achieves for the user. What about replacing the term 'lookup' in Therion with 'palette' or 'palette-map-fg' (to allow for other possible palettes in future)? Before we get to imprinted on the word lookup. Thoughts?" Regards Bruce