Design with Vinyl P25-68 Decor Item in This Classroom. Wall Decal Picture Art Living Room Home Decor Sticker Vinyl Wall Decal, 20-Inch x 20-Inch, Black All pictures in this ad DO NOT represent the ACTUAL size of the Decal Add flair to any room in your home. Redecorate with wall decals. Inspire yourself and your family with our ready to use wall quotes & Picture Decals. Its easy to design a wall with wall Decals.