A lora trained on bootiful tengu men, with the purpose of capturing the clothing style people usually draw them in. Kind of a modern anime take on traditional Japanese clothing. This isn't like a by-the-book, traditional tengu lora, it isn't trained on the masks. Is is, however, trained on the fans. Use "holding a karateng fan" to add one in.
Karasu (Crow) Tengu have black wings, so this will be the default when you generate. Sometimes SD just.... forgets, though. Adding "wings" to positives makes it remember where it is and what it's doing. Alternatively, you could see this as a feature. All the clothing style without the wings.
A lot of the training data had kinda messy, spikey hair, like mirroring the feathered wings. If you do not want this, adding "messy hair" to negatives is a relatively good fix.
Show me your tengu down below!