src/Model/Photo.php
private function getAvailableRatios(): array
    {
        return [
            self::RATIO_SQUARE,
            self::RATIO_RECTANGLE,
            self::RATIO_HEADLINE,
            self::RATIO_VERTICAL,
            self::RATIO_COVER,
        ];
    }
private function getAvailableRatios(): array
    {
        return [
            self::RATIO_SQUARE,
            self::RATIO_RECTANGLE,
            self::RATIO_HEADLINE,
            self::RATIO_VERTICAL,
            self::RATIO_COVER,
        ];
    }
get available ratio for photo attachment