Daily Delight: Agate Wall From Briana Mowrey in Design Inspiration, Floor & Wall, Inspiring Spaces HGTV blog. She wanted to achieve this blue agate look, but her fellow Pinterest pinners came to the rescue. Pinner (and interior designer) Lauren Maggio pointed to Alex Turco waterproof art panels, and I think she’s spot on. However this bathroom came to be, it’s solid! (Solid as a rock.)