As the effect of macro photography, the object will looks extremely detail. Such as this picture, a close up photo of dandelion flower which designed for iPhone 7 wallpaper. By using a resolution of 750×1334 pixels, this wallpaper will perfectly match for iPhone 7. As we know that iPhone 7 still using a 4.7 screen size. So, the background of the iPhone 7 will be perfect with a 750×1334 pixel picture.