A lot of travel destinations have "must see", "must photograph" main attractions.

很多旅游目的地都有“必看”、“必拍”的主要景点。

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Then, the traveler must provide fingerprints electronically, pose for a digital photograph and respond to questions on a touch-screen computer.

然后，旅客必须提供电子指纹，照一张数字照片，并回答一台触摸屏计算机上的问题。

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Insists applicants must submit a photograph of themselves to allow existing members to decide through an online rating system whether they are attractive enough to be admitted.

要求申请者提交本人照片，由现有用户通过在线评价系统为其评分，以确定申请者是否有足够的吸引力可以正式加入。

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Some word experts say the expression to frame someone comes from the way wood must be fitted closely around a painting or photograph to frame it.

VOA: special.2010.02.21

She warned me that when taking a photograph I must be careful and include the men's whole bodies in the frame.

BBC: North Korea: Life in cultural isolation

For those not aware, to take a photograph of lightning you must open the shutter and hope - or perhaps pray.

BBC: Lightning really does strike twice

For example, if a company wishes to use a photograph of Rihanna for an advertisement, it must negotiate a copyright license from the photographer, but it may also have to secure a license from Rihanna herself to commercially exploit her image and likeness pursuant to her publicity rights.

FORBES: Encores By Marilyn Monroe, Tupac and Elvis Raise Publicity Rights Concerns