Paul Nicklen and Cristina Mittermeier fell in love while photographing on their first dive together in the Yucatan. They now use their images and millions of online followers to bring about change and protect the oceans. Inspired by Jacques Cousteau, the pair launch a four-year global expedition in the Bahamas, fighting to protect marine life from oil drilling.

At age 30, British-Ghanaian photographer Campbell Addy has ascended to the height of the fashion game against all odds. But after photographing magazine covers featuring celebrities like Beyoncé, Naomi Campbell, and Meghan Markle, he worries he has become too commercial, and takes big risks to get back to his roots and pull off his first solo show as an artist.

Muhammed Muheisen is a veteran AP photographer who has covered some of the most important world events of his generation. Now, he explores meaningful stories of refugees that go beyond headlines and stereotypes, and he seeks out the moments of joy that exist in the midst of war, tragedy, and upheaval.