River Kuo has worked as a fine arts consultant for many fashion brands and is particularly adept at combining art and life. This piece is characterized by its flowing casual lines,which creates a variety of intriguing characters.Add wonderfully bright colors and viewers immediately feel happy and humorous. The eponymous Mr. Rowinski in the title is the main character who relates to a rich and playful story that invites visitors to let their imaginations run wild as they read the tale.