Dolphin Wall Decal Dolphins Porthole 3D Wall Sticker Porpoise Decor VWAQ-SP27 (20" Diameter) Choose Size Option. Vibrant colors digitally printed removable wall decal Will enhance the look and feel of just about any room in your home or office. Can be applied to just about any hard, smooth surface. Our wall decals are fun and easy to apply, just peel and stick to put up and unpeel to remove. Digitally Created, Stamped, Produced and Manufactured by VWAQ