apply_filters( 'wp_get_attachment_image_attributes', string[] $attr, WP_Post $attachment, string|int[] $size )

Parameters

$attr

(string[]) Array of attribute values for the image markup, keyed by attribute name. See wp_get_attachment_image().

$attachment

(WP_Post) Image attachment post.

$size

(string|int[]) Requested image size. Can be any registered image size name, or an array of width and height values in pixels (in that order).