Humppa calendar for December 2015Printable file (A4, pdf)Wall papers (.jpg,300-800 KB):1366×7681440×9001920×10802560×14402560×16002880×1800640×960 iPhone 4 etc.640×1136 iPhone 5 etc.1334×750 iPhone6 etc.1920×1080 iPhone6+ etc.1024×768 tablet1536×2048 tablet1.12.2015