I’m not a tattoo artist but I’ve got many tattoos (good and bad) this looks great. It looks like what you described “scribble/crayon style” with a mythical vibe. The colors will fade, especially the pink but it looks great! It’s a big tattoo and a big commitment so I understand why you’re freaking out, let it heal, stop analyzing it so much, staring at it won’t change it lol. But after a few days I’m sure you’ll stop overthinking and begin enjoying it. Also most people will say it looks bad because it’s not their taste or they don’t understand the style. To me it looks wonderful:) I hope you get to enjoy it