Here are a few adult friendly nautical & beach theme wall decorations from Pottery Barn Kids.
Neatly painted Oars for nautical wall decorations. Just in case you're neither a thrift store treasure hunter nor a DIYer, and you're thinking of buying decorative oars online, these colorful oars could be a cheery addition to a nautical sunrooom or porch. More choices here: Painted Oars DIY or Shop.
A Beach Sign made from driftwood letters.
Wicker Starfish to complement beach cottage style.
Fun Theme Mirror to brighten a corner in a hallway or a powder room.
A rustic Nautical Rope Mirror.
And Personalized Life Rings. Sometimes venturing out to the "younger" section of a store can lead to great discoveries. Also check out Pottery Barn Teenagers.
