It's really no bother. I'm not usually busy anyway. Dude, your pics are pretty good. I love the backgrounds and the colors are fantastic. Their eyes are my personal favorite they are very well done. Honestly, I'd be excited to see any fanart about my story as it is very encouraging that people like it. And criticism is important, but I'm sure my own would not be too helpful because I don't know how difficult it is to draw. Like I said, I don't draw very often so I might not be the best when it comes to criticizing drawings. You have a good understanding of anatomy but Jack's arm in 'you're mine' is a bit disproportionate compared to the rest of the photo. Your shading is on point and the detail you put into the jeans in 'you're mine' is quite frankly very good. I literally only know like one thing about human anatomy so I'm definitely not the authority on this, but I think you should maybe practice noses and lips a bit more. You have a very solid foundation and honestly, you're years ahead of me in art, so I'm sure that with a bit of practice those lips and noses can get to a level I can only dream of achieving.