When displayed on hooks broadside the shape of hangers makes them unmistakable. But displayed side-on like this, the similarity to a closet makes them equally recognizable.  I wonder which way you could gain maximum product density in minimum retail space? In this merchandising I do like the fun clothes hanger colors however.

For all Clothes Hangers in retail see…
How to Price Clothes Hangers Correctly
Louis Vuitton Endorses a Clothes Hanger
Clothes Hangers as Jigsaw Puzzle
Back-to-School Clothes Hanger Sales Peak
Bulk Retailing Clothes Hangers
Shameless Hanger Retailing
Clothes Hangers Offered as Pickup Sticks
Seasonality to Clothes Hanger Sales
Clothes Hangers as Display Fixture
Non-hanging Clothes Hanger Display
Fixture for High-Profit Clothes Hanger Sales
Baseline Clothes Hanger Display
Hanger Tailored to Fit Faceout
Clothes Hangers as Wind Chime

For a visual Pinterest summary see…
Clothes Hanger Merchandising and Fixtures

For a different approach see…
Clothes Hangers as Display Fixture
Hanger Tailored to Fit Faceout