A lora for generating these big circular crown things, I like to call them "halo crowns".
SD 1.5:
It often generates veils as well, so you might need to throw that in negative prompts if you don't want it. Adding "large headdress" to prompts helps it focus on what it's supposed to be doing.
Pony:
Doesn't automatically add veils like the 1.5, and doesn't require "headdress". It likes to default to gold I think, so you may have to add that to negatives in certain instances.
Show me your pics if you use it, I'd love to see!