array(3) { [0]=> array(4) { [0]=> string(63) "http://duende.lt/wp-content/uploads/2015/09/IMG_7677_resize.jpg" [1]=> int(900) [2]=> int(599) [3]=> bool(false) } [1]=> array(4) { [0]=> string(63) "http://duende.lt/wp-content/uploads/2015/09/IMG_7742_resize.jpg" [1]=> int(900) [2]=> int(599) [3]=> bool(false) } [2]=> array(4) { [0]=> string(63) "http://duende.lt/wp-content/uploads/2015/09/IMG_7853_resize.jpg" [1]=> int(900) [2]=> int(599) [3]=> bool(false) } }