If there is an option for you to redo the wall, creating an arch is just a great way to create an accent wall
Did you know that there are wall papers that have the look of posters..
If you are a person who loves maps, here is a very interesting and unique design idea for kitchen feature wall.
Cutting Boards as Decor An Easy way to create an accent wall is to hang all the different kinds of cutting boards on the wall.
Stone Accent wall kitchen You can create a bold statement by choosing dramatic marble or quartzite or you can make it as a simple decorative element by selecting a white marble with grey vein pattern.