As you can see the background of the photo studio was kind of dirty, so in order to remove the stains I applied some Surface Blur.

就像你看到的，照片工作室的地面有点脏，所以为了移除污渍，我使用了一些表面模糊。

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Blur out the background or focus on large objects with the help of Portrait mode by moving the key points of the crosshair to make your pictures more artistic and dreamy.

模糊的背景或专注于大型对象的帮助下竖屏模式通过移动十字丝的要点，使你的照片更艺术和梦幻。

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The aim is to freeze the runners, but at the same time blur the background with a streaky effect to show speed.

BBC: Picture power: Running for gold

The result is expressive background defocusing and sophisticated bokeh, plus the flexibility to use short, blur-free exposure times in low light.

ENGADGET: Olympus Stylus XZ-2 is a digital compact stuck in a mirrorless camera's body, we go hands-on

Such hopeful features have helped promote fresh interest among young Polish Jews and quite a few Gentiles in Poland's Jewish history since the communist era, when many Poles of Jewish background thought it wise to blur their ancestry.

ECONOMIST: Poland and Jews