Coastal Nautical Dining Room with Rattan Chairs... http://www.completely-coastal.com/2016/09/nautical-living-navy-blue-white.html
Nautical Design Ideas
Dining nook inspiration courtesy of Serena & Lily's Westport Design Shop
Beach Cottage Dining
HGTV Home by Sherwin-Williams Coastal Cool collection
Navy Blue Dining Room Decor Ideas | Domino; Deep navy grasscloth and architectural moldings make for a well-coveted interior.
Sherwin Williams Inkwell navy dining room paint color | Involving Color Paint Color Blog
Rattan Dining Room Chairs.... http://www.completely-coastal.com/2017/04/indoor-rattan-chairs-for-coastal-beach-decor.html Natural fiber chairs (from palm) complement coastal and nautical style decorating beautifully.
Trim your walls in attractive rope for a subtle yet interesting detail. (Nine Red.com)