Photography by Brett Walther.

Tromp l'oeil—that's French for "trick of the eye"—is all about creating a decorative illusion. Here, that illusion is achieved by pairing an ordinary wall clock with a cleverly designed adhesive decal to create the effect of a three-dimensional grandfather clock. Simply brilliant!

Here's what you'll need:

* Pugg wall clock, $20, IKEA.

* Mortorp floor clock decorative sticker, $10, IKEA.

For more wonderful wall decals, click here!

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