I have this drawing I did but i'm not exactly sure if it's counted as pg-13 It's not particularly gory but still has lots of cuts and blood draconiaistra.deviantart.com/a…
I'm sorry to say that this is not counted as pg-13. I asked for a few other opinions and they agreed with me that it is not pg-13. We do, however, think that your piece of art is amazing and we like the blood detail on the dragon.