array(1) {
  [0]=>
  array(10) {
    ["bySize"]=>
    array(5) {
      ["small_default"]=>
      array(3) {
        ["url"]=>
        string(103) "https://store.cedarhospitality.com/52844-small_default/wnk-electric-heater-with-temperature-control.jpg"
        ["width"]=>
        int(98)
        ["height"]=>
        int(98)
      }
      ["cart_default"]=>
      array(3) {
        ["url"]=>
        string(102) "https://store.cedarhospitality.com/52844-cart_default/wnk-electric-heater-with-temperature-control.jpg"
        ["width"]=>
        int(125)
        ["height"]=>
        int(125)
      }
      ["home_default"]=>
      array(3) {
        ["url"]=>
        string(102) "https://store.cedarhospitality.com/52844-home_default/wnk-electric-heater-with-temperature-control.jpg"
        ["width"]=>
        int(250)
        ["height"]=>
        int(250)
      }
      ["medium_default"]=>
      array(3) {
        ["url"]=>
        string(104) "https://store.cedarhospitality.com/52844-medium_default/wnk-electric-heater-with-temperature-control.jpg"
        ["width"]=>
        int(452)
        ["height"]=>
        int(452)
      }
      ["large_default"]=>
      array(3) {
        ["url"]=>
        string(103) "https://store.cedarhospitality.com/52844-large_default/wnk-electric-heater-with-temperature-control.jpg"
        ["width"]=>
        int(800)
        ["height"]=>
        int(800)
      }
    }
    ["small"]=>
    array(3) {
      ["url"]=>
      string(103) "https://store.cedarhospitality.com/52844-small_default/wnk-electric-heater-with-temperature-control.jpg"
      ["width"]=>
      int(98)
      ["height"]=>
      int(98)
    }
    ["medium"]=>
    array(3) {
      ["url"]=>
      string(102) "https://store.cedarhospitality.com/52844-home_default/wnk-electric-heater-with-temperature-control.jpg"
      ["width"]=>
      int(250)
      ["height"]=>
      int(250)
    }
    ["large"]=>
    array(3) {
      ["url"]=>
      string(103) "https://store.cedarhospitality.com/52844-large_default/wnk-electric-heater-with-temperature-control.jpg"
      ["width"]=>
      int(800)
      ["height"]=>
      int(800)
    }
    ["legend"]=>
    string(6) "WNK334"
    ["id_image"]=>
    string(5) "52844"
    ["cover"]=>
    string(1) "1"
    ["position"]=>
    string(1) "1"
    ["pic_md5"]=>
    string(32) "336F035F90AA1A38506C158E9C2A8C2E"
    ["associatedVariants"]=>
    array(1) {
      [0]=>
      string(3) "968"
    }
  }
}

int(968)