Array (
[thumbnail] => Array ( [width] => 150 [height] => 150 [crop] => 1 )
[medium] => Array ( [width] => 300 [height] => 300 [crop] => )
[medium_large] => Array ( [width] => 768 [height] => 0 [crop] => )
[large] => Array ( [width] => 1024 [height] => 1024 [crop] => )
[1536x1536] => Array ( [width] => 1536 [height] => 1536 [crop] => )
[2048x2048] => Array ( [width] => 2048 [height] => 2048 [crop] => ) )