How to display Bitrix property by key?

Question

1C-Bitrix

I get the manufacturer like this:

<? if ($arResult["DISPLAY_PROPERTIES"]['CML2_MANUFACTURER']){?>
<?echo $arResult['DISPLAY_PROPERTIES']['CML2_MANUFACTURER']['DISPLAY_VALUE'];?>
<?}?>

<?
$cabeus = "<img src='/upload/medialibrary/b58/246258832b251dc19d4e237b15836e26.jpg'>";
echo $cabeus;
?>

In this case, I get the value "Cabeus".
How to make if the value of Cabeus then display such and such an image, how to write it correctly?