As a designer, detail is the most important aspect in the design process. Detailing doesn't have to mean that every part of the designed interior needs to have wacky and intricate elements. A well detailed design can be something so subtle that it blends seamlessly into its form.
Below, I have collected a few images where I feel that this subtle principle works extremely well. It really is all in the detail.
1. 2. 3. 4. 5.