Joe Ma and his son look like brothers?

Yesterday was Joe Ma (馬德鐘) 47th Birthday and his wife, Karen Cheung (張筱蘭) uploaded group photo of Joe Ma and his 17 years old son, Ma Zai Xiang (馬在驤) on Weibo. Karen Cheung left a comment: "Haha, my eldest child, Joe Ma and youngest son Ma Zai Xiang （馬在驤). A Happy Birthday on June!"

The netizens wished Happy Birthday to Joe Ma and gave their blessings to him and his son. Someone left a