Try size: 640 x 640 or 512 x 768
Weights: 0.5~1
Clip skip: 1
Training material from bing
Pictures from calicomix
Note: If need exaggerated pose, please add "((handstand on stomach))" or "(((top- down buttom-up:1.4)))". The arms and legs are not very stable. I forgot to train ribbit...