Hokku Designs Picture Frame 16x16 Black, Square Collage Frame Display nine 4x4 photos, for Wall Hanging | Wayfair
LaVie Home 4x4 Picture Frames (6 Packs, Black) Simple Designed Photo Frame with High Definition Glass for Wall Mount & Table Top Display, Set of 6 Classic Collection | Michaels
Gold 4x4 Frame With Mat - 8x8 Frame For a 4" x 4" Photo - Great for Instagram Pictures - Walmart.com
Amazon.com - AceList Set of 3| 4x4 Picture Frame Collection Black Metal Floating Frame for Wedding, Bedroom, Home, Office Decor
Amazon.com - LaVie Home 4x4 Picture Frames (12 Pack, Black) Simple Designed Photo Frame with High Definition Glass for Wall Mount & Table Top Display, Set of 12 Classic Collection
8x8 Frame for 4x4 Picture White Wood, Solid Smooth (12 Pcs per Box)
4" X 4" Resin And Wood Photo Frame - Threshold™ : Target