Zachary Hsieh, or ZHC as he is popularly known, is a prominent YouTuber who earned fame by posting videos featuring his paintings and drawings. His channel, ZHC, has acquired over 21.5 million subscribers. Zachary has collaborated with many big-time content creators on YouTube, such as MrBeast and PewDiePie. ZHC is the founder of the Art Alliance and the Copic Abuse Foundation. Apart from his drawings, he is also famous for doing giveaways videos.