Simple and clean anime style of well-known artist Hayabusa (ハヤブサ) (pixiv)
Trigger: hayabusa_IL (yes, even for Pony. I forgot to change the trigger)
Works pretty well even without the trigger though.
Note: I'm pretty bad at making Illustrious shine. The showcase could likely be much better!
Dataset ended up being only 46 carefully selected images; may expand on that. Full set of Auto-tags were used with little pruning for versatility.