Drapes/curtain rod outside, shower curtain/tension rod inside. Show to Nathan and see if it's worth the hassle.
Nicole Miller Fabric Shower Curtain Teal Mosaic Lace Medallions Ombre Print 72-Inch by 72-Inch Shower Curtain Aqua Turquoise Gray Teal Grey White, http://www.amazon.com/dp/B01407448M/ref=cm_sw_r_pi_awdm_WSI3vb1PX251T
Grey and White Extra Long Fabric Shower Curtain by emilyellingwood
The playfully bold pattern on the TVINGEN shower curtain is designed to add an extra splash of cheer to your daily bathroom routines.
Look what I found on #zulily! Coral Border Stripe Shower Curtain #zulilyfinds
Gabriella Natural Linen Shower Curtain, $25 At Home
The teal shower curtain would be good for the bathroom because it helps incorporate the teal with the house. It is also simple and not to bold.
Love the linen shower curtain and rod hung from ceiling
Octopus Tentacle Shower Curtain
Earthy, grey shower curtain. Cool and almost wintery. Hotel Twenty One Cotton Shower Curtain Branches Tree Khaki Green Taupe 72-inch By 72-inch