HUGGY niji style

TESTING STAGEIssues to be fixed in the next version:1) the quantity of source images for current version is two times of previous one, faces are less blurry, but fingers are worse, the only solution is to manually fix the hands from source image by inpaint (huge task, not anytime soon)2) character generated from the later version looks ugly than the first version, which makes me confused.3) I was told it was ok not to unify the dimension of source images, which did save hips of time. But I do notice issues on extra limbs which didn't happened in the previous version.4) I removed the source images which have finger pointing gesture in this version, but this gesture still randomly appears which is weird.