​The Keys to Making a Gallery Wall Look Timeless (Not Trendy)

Gallery walls have been going strong for a while now in home design. That's probably because they're the perfect solution for filling up blank wall space--until, well, they're not. If we are being honest, gallery walls are actually pretty difficult to pull off. Sure, it's your home and ultimately anything goes. But haven't we all seen a gallery wall or two that's awkward, either in terms of the spacing or placement of pieces, frame selection, or heck, even the amount (and style) of items? A gall...