why is everyone so silent online nowdays?

You mean these actions are not applicable to ponies at all (like because they don’t have hands or something) or you mean these actions are too hard to generate with ponies because the model doesn’t understand what to generate? If the second case, can you please give some examples of such actions? I would like to try out if it can be generated with img2img.

@Background Pony #46E0
A bit of both. In many cases, the way a pony might do a given action is very different from how a human would perform the same action, and as such, many models fail to come up with equine-accurate ways of portraying those actions. IMG2IMG and ControlNet based workflows both can assist to a large degree on that front, and I have used them to considerable success in some outputs, but that requires having a good source image first.

You can make a rough sketch by hand or combine fragments cut from other images and process them using img2img. Sometimes, even a less-detailed source image can produce a decent result.
This is not a universal solution, but it is sufficient for cases like this.