Amazon.com - Collage Picture Frames from Rustic Distressed Wood: Holds Four 4x6 Photos: Ready to Hang. Shabby Chic, Driftwood, Barnwood, Farmhouse, Reclaimed Wood Picture Frame Collage (Rustic Brown)
9 Openings 4×6 Window Collage Barn Wood Multi Picture Frame – AllBarnWood
Amazon.com - 8x20 White Collage Picture Frames with 4 Openings, Display Multiple Four 4x6 Photos or 8x20 without Mat, Wood Collage Frame Covered by Plexiglass Wall Mounting Horizontal or Vertical
4" x 6" Black MDF Wood Multi-Pack Picture Frames with Molded Edges – FrameWorks