Okay, so this is not a requested poster (it's what I made for my friend), but I had to put it here since I have to give credits for the resources I used.    001. The styles and patterns are from angelicdreams.
002. Woozi's render is from jaekooks @ deviantart.
003. The girl's, the sparks' and balloon's renders are also from angelicdreams.
004. The coloring psd is from swiftpsds @ tumblr.
005. The font is Baby Dolls (?) from dafont.