4. Laundry rooms. We spend a lot of time folding, ironing and facing the walls in a laundry room, so it makes sense to be able to look at something more interesting than a blank space. Subtle but delightfully framed dresses break up the blank expanse of wall here.Design tip: When you're grouping pictures together, shoot for about 2 inches of space between larger pictures. If they are small pictures, an inch and a half may be enough. These distances apply for the spacing above, below and on either side of the frames as well.