public function addImagesDroplist($configs)
    {
        // Add image names
        add_filter('image_size_names_choose', function ($sizes) use ($configs) {
            // New sizes array
            $new_sizes = [];

            // Iterate on sizes like:
            // @key => [@width, @height, @crop, @dropdown],
            foreach ($configs as $key => $props) {
                if (4 !== count($props)) {
                    continue;
                }

                // Extract last var
                $label = array_pop($props);

                // Check label
                if (empty($label)) {
                    continue;
                }

                // Add image sizes
                $new_sizes[$key] = $label;
            }

            return array_merge($sizes, $new_sizes);
        });
    }