I love the idea of a nautical bathroom. The theme would need to be subtle since the rest of the house looks aesthetically different.
Amy from AttaGirlSays gives us nautical-themed inspiration ideas for the bath!
Kids Bath Art Kids Bath Decor Kids Nautical by inkspotsgallery, $45.00
Nautical Nursery Gallery Wall - Color Choice #11014 | Red, Navy, Aqua Blue. Nautical Bedroom Ideas.
Nautical kids bathroom wall art print 5x7 UNFRAMED by VegaPrints
NEW NAUTICAL DRIFTWOOD ROPE LADDER TOWEL RAIL 5 RUNG - BEACH HUT SEASIDE
PIRATE bathroom sign by Paintedpineshop on Etsy
Kids Bath Wall Art Bath Rules Prints Girl Boy by inkspotsgallery
ROYAL NAVAL PORTHOLE MIRRORED MEDICINE CABINET from http://www.restorationhardware.com/. Click through to see more porthole mirrors for the bathroom.
Nautical bathroom - OMG this lighthouse dis not only cute, but functional too!