Here are some ideas from the Utah Valley Parade of Homes for boy & girl rooms:
I loved the different color combos in these girl rooms --
navy for a girl room – loved it!
this one had the cutest sparkly pink walls!
The boy rooms were more traditional navy
aren’t the built-ins great on this one??
very cool skylights:
skis and skulls
but I especially loved the way they hung these helmets:
and built-in bunk beds were as popular as ever!
Look how this one brought together girl on one side, boy on the other:
and I adored this traditional boy setup:
I hope it gives you a little inspiration for your own rooms--