March 30, 2015 Rosario plus Vampire Moka Akashiya.Samsung Galaxy S4 wallpaper 1080×1920 Moka Akashiya otaku smartphone wallpaper Select wallpaper size1080×1920 (iPhone 7, Samsung Galaxy, Xiaomi)828×1792 (iPhone 11 resolution)750×1334 (iPhone 7, iPhone 6, iPhone SE)720×1280 (Galaxy S3, HTC, Sony Xperia)640×1136 (iPhone 5, iPod touch 5)640×960 (iPhone 4, iPod touch 4)