My God, I made it! I was afraid I was going to miss this challenge, for some reason I thought the deadline was on the 22nd but I was so tired yesterday that I couldn't work on this >.< Anyway, I had to participate in it because, hey, it's BL. 'Nuff said.
I took this scan and colored it; luckily, for iPhone walls I don't have to vector since they're smaller than desktop ones ^^" I didn't know what to do with the background so I tried a cutout style but the edges didn't fit so I made them round, like a sticker c: Then I added that pattern in the background and the text. I also made a gray version, which I personally prefer because it's easier on my eyes XD