Was All The Young Dudes Inspired By Skam?

So, if you cannot tell, I do not know shite about HP fan fiction, and really know nothing about All The Young Dudes other than that it was named after a song really. I was watching a video about the Mauraders by uncarley and looked up the actual books and one of the covers featured a pose that is extremely similar to Isak and Even in the beginning of season 3 episode 5.

I know that the pose is not owned by Skam and their variants, but I am a massive Skam fan and now I am really curious if the book is based on the 3rd season. If anyone is into both of these little niches, and can tell me if it is just this one coincidence and that there is more, please let me know. I am very curious!