Rather than try to keep an office job, my newest character has been doing nothing but painting to earn a living. I've gotten them up to the "Fevered Imagination, and I have four "Glimmering: Lessons Learnt" ready to go. However, when I try to study them, it's asking for "Something More" meaning that "if I know the right Lore, I can employ the invisible arts to reach an even higher summit"

What is the right lore for this? Does the type of Lore matter, or does it just have to be a certain level?

Most types can be used and the level does not matter.

Just put in one and if you can do the task, the lore will work.

Level does not matter.

Type does - around half will work for Passion, the other half will work for Reason.

Depending on what lore you choose, you will end up with one of two top-level skills. This doesn't matter in the regular build, but in future (and in the beta) the top-level skills have additional uses in research, so the type influences what research you can use your top-level skills for. It's not a huge deal either way, as there are always other ways to complete the research anyway, but it can make things easier/harder depending on what lore you want to subvert/upgrade.