source/Core/Config.php
public function getMasterPictureDir($admin = false)
    {
        return $this->getDir(null, $this->_sPictureDir . "/" . $this->_sMasterPictureDir, $admin);
    }
public function getMasterPictureDir($admin = false)
    {
        return $this->getDir(null, $this->_sPictureDir . "/" . $this->_sMasterPictureDir, $admin);
    }
public function getMasterPictureDir ( $ admin = false ) { return $ this -> getDir ( null , $ this -> _sPictureDir . "/" . $ this -> _sMasterPictureDir , $ admin ) ; }
Finds and returns master pictures folder path

@param bool $admin Whether to force admin

@return string
Finds and returns master pictures folder path