Outdoor Wall Decor. Boost curb appeal by hanging art plaques and personalized address plaques to your home's exterior. These quality pieces are designed to resist fading and rust for a look that will last. Outdoor Fountains and Fire Pits. Elevate your yard's ambience with serene fountains and cozy fire pits. Outdoor Decor - Outside Table Decor & Accessories Please note: You are currently browsing img outdoor patio wall decor mermaid wallmounted garden that is 1104x1104px in size. This image is listed in outside wall decorations garden category. Outdoor Decor Outside Table Decor Accessories, 1104x1104 in 817.95 KB.