But because star trail images need very long shutter speeds they take a lot of patience.

拍摄星星移动的照片需要很长的快分时间，所以必须得有耐性。

youdao

For me, that's all I really need. I like to walk around the streets with a camera and just find interesting images, you know.

对我来说，这都是很好的取景。我喜欢走在街上，随时抓拍有意思的事物。

问摄影家 - SpeakingMax英语口语达人

This may especially be the case when multiple images need to be repeated.

CNN: How can I make my mammogram hurt less?

We were most impressed with how the device handled on automatic settings, creating some excellent images without need to concern ourselves with settings.

ENGADGET: Nokia 808 PureView impressions, camera showdown with the iPhone 4S and HTC One S

That's the potential of a smartphone from LG, which has a large 4.3-inch touchscreen capable of displaying three-dimensional images without the need for special glasses.

CNN: LG unveils world's first 3-D smartphone