Iznik tiles from the Harem in Topkapi Palace, Istanbul.

If you've never been to Istanbul, Iznik tiles are amazing ceramic designs from the ottoman empire, and there are so many amazing patterns. My visit to Istanbul still influences my style so much. Iznik tile decoration - The Harem, Topkapi Palace

Turkish tile kitchen backsplash

Kitchen - Hand painted Turkish tile backsplash in red and blue, appears to be İznik style (popular between the and centuries)