/vt/ - Virtual Youtubers

New to prompting - how do I fix this sort of 'blurred/out of focus' final look? The model is definitely getting the character and pose and everything right, but the good generations I see here have a nice level of sharpness to them and I have no idea what to adjust/what I'm doing wrong or right. If there's a guide on this sort of troubleshooting just direct me there thanks.