Array
(
    [position] => 
    [image] => 615
    [image_fallback] => 
    [youtube] => 
)

Array
(
    [position] => 0
    [image] => 555
    [image_fallback] => 
    [youtube] => 
)

Array
(
    [position] => 0
    [image] => 556
    [image_fallback] => 
    [youtube] => 
)

Array
(
    [position] => 
    [image] => 455
    [image_fallback] => 
    [youtube] => 
)