Also, I love this trend because it is an invitation to DIY. I mean, just get a map that you love, frame it, and you have a personal wall art.
As an idea, you can get a map of the place you and your partner met, frame it, write something romantic and then give it to her/him as a gift.
Accents are easy to incorporate in a room.
I find that maps wallpaper or big maps wall art is best suited in home offices, but I have to admit that using it in a boy's room is super-adorable. Once you have this wallpaper on, you can go all-out in a kid's room, can't you? I mean lamps, boats, globes, pillows, related books on display, compasses...all for the little explorer!