Yes, it is. Whatever folder you want...as long as it's not the cosplay folder. I guess, if it's pairing fics it goes into the folder for pairings. Otherwise, it's up to you.
lol whoops! I accidentally submitted two drawings that aren't human stuck, I was uploading them to a bunch of groups and I got over zealous. Sorry about that! I don't think I can take them out, so when you get the time... XD sorry.