Использовать картинку товара SKU вместо иконки цвета, в выборе торговых предложений

$dbOffers = \Bitrix\Iblock\Elements\ElementCatalogTable::getList([
         'select' => ['DETAIL_PICTURE'],
         'filter' => [
               '=IBLOCK_ID' => $arResult['OFFERS']['0']['IBLOCK_ID'],
               '=PROPERTY_CML2_LINK' => $arResult['ID'],
               '=PROPERTY_TSVET' => $value['XML_ID']
          ],
 ])->fetchAll();
foreach ($dbOffers as $dbOffer) {
    if (!empty($dbOffer["DETAIL_PICTURE"])) {
            $imgPath = CFile::GetPath($arFields["DETAIL_PICTURE"]);
    } else {
            $imgPath = $value['PICT']['SRC'];
     }
 }

$imgPath = CFile::ResizeImageGet(
            $dbOffer["DETAIL_PICTURE"],
            array(
                 'width'=>100, 
                 'height'=>100
           ), 
           BX_RESIZE_IMAGE_PROPORTIONAL_ALT, true
);