Aside from Humans, what else is SD3 bad at?
A general tip for when you're not getting what you want, try to describe the item in more detail. Could you add additional context, perhaps which type or breed of dog you are trying to generate. They are not all the same after all.
Try searching wikipedia for some information about the subject, and add keywords found in that article.
My idea is to try to crowd-source and create a list of things that it's just bad at drawing.
The purpose of this list is to have a starting point for fine-tuning models. Maybe each of these items should get a LoRA that specializes in it, which handles all styles, which we can then use to universally improve the quality of base models.
List of things that SD3 has trouble generating:
Books
Tables
Butterflies (close-up)
Dragons
Lizards
Birds
Duck-billed platypus
Sitting on chairs
Laying down
People interacting with things
Please contribute to the list with comments below. If you can post to images of a the generated object, that'd help even more!
Please keep your suggestions in singular to make it easier to parse and search for.