apply_filters( 'wp_get_attachment_image', string $html, int $attachment_id, string|int[] $size, bool $icon, string[] $attr )

Parameters

$html

(string) HTML img element or empty string on failure.

$attachment_id

(int) Image attachment ID.

$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).

$icon

(bool) Whether the image should be treated as an icon.

$attr

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