Here is an Apple iPhone 6s Wallpaper with Two Betta Fishes Fighting in Dark Background. Especially designed with 750x1334 pixels which exactly fit for your iPhone 6s 4.7" screen. Apple iPhone 6s and iPhone 6s Plus are the new version of iPhone which the upgrade version of their previous series - iPhone 6 and iPhone 6 Plus. All the new 6s still designed with the same screen size, iPhone 6s has a 4.7 inch screen which need a wallpaper with 750x1334 pixels, while the iPhone 6s Plus has 5 inch which need a wallpaper with 1920x1080 pixels resolution.
Based on information on Apple's site, iPhone 6s available in 4 colors including silver, gold, space gray and rose gold. There are three options of storage including 16GB (price: from $649 or $32.45/mo with annual upgrade), 64GB (price: from $749 or $37.45/mo with annual upgrade) and 128GB (price: from $849 or $42.45/mo with annual upgrade).
Read also: 20 Betta Fish Facts and WallpapersHere are our several Apple iPhone 6s Wallpapers with Betta fish that you can download for free: