‘People say my images look like a dream’ : Zal Riani’s best phone picture

The Brazilian photographer wanders the beaches of Rio in the late afternoon, aiming to capture the perfect shadow on his ageing iPhone

Zal Riani calls himself ashadow hunter. The Brazilian photographer lives in Rio de Janeiro, and likes to take a walk along Ipanema beach to relax after work.

He says: I love the light at the end of day, and the shadows that appear when the sun is leaving. Whenever I go out to take photos in the late afternoon it's because I'm looking forthe longest shadows Ican find."