https://blog.wongcw.com/2018/11/20/ios%e7%ab%afgoogle-photos%e6%9b%b4%e6%96%b0%ef%bc%9a%e6%96%b0%e5%a2%9e%e6%99%af%e6%b7%b1%e8%aa%bf%e7%af%80%e5%92%8ccolor-pop%e5%8a%9f%e8%83%bd/
iOS端Google Photos更新:新增景深調節和Color Pop功能