>Is vehemently disowning the art piece not enough to avoid jail or is it to the point where they’re jailing people for any excuse at all?

RuZZians(= imperialists Russians that are Z patriots) say that he was not jailed because of the child drawing, the child drawing ONLY caused the police to bring him in, then they found some social media posts and that is the main excuse for his sentence, the Zeds see this as normal.