Angelina Jolie poses with her son Maddox in this July 2, 2005 file photo.(Stoyan Nenov/Reuters)

A celebrity photographer arrested outside the school where Brad Pitt and Angelina Jolie send their son will not face trespassing charges, prosecutors said on Wednesday, citing a lack of evidence.

Clint Brewer was arrested on June 22 after a security guard for Pitt and Jolie claimed the photographer was hiding in the bushes outside the school waiting for the celebrity couple to drop off their 4-year-old son, Maddox.

Prosecutors said they investigated the case but did not charge Brewer, 25, because they could not prove that he had been on school property instead of an adjacent dirt road.

"We declined to file based on the lack of sufficient evidence of where exactly he was standing," Los Angeles County District Attorney's spokeswoman, Jane Robison, said.

Pitt, 42, and Jolie, 30, have been at the center of a tabloid frenzy since the birth of their daughter, Shiloh Nouvel Jolie-Pitt, in the African nation of Namibia late last month.

The couple also has a 17-month-old daughter, Zahara, adopted from Ethiopia and now part of what People magazine has labeled "the World's Most Beautiful Family." Maddox was adopted from Cambodia.