All images were generated using abyssorangemixs-2-Sfw
0.8 is recommended
Also, in the version 2.0, the model generates a lot of image of Astro from behind and I don't know why, so you will need to put "(from behind)" in the negative prompts.
I will train a version 3.0 and I hope it will not have this problem
the problem was my negative prompts