Is it good enough?

 

This year is the 10^th-year after I picked up my paint brushes and pencils again to revive my old interest and hobby in caricatures. Over the years, my drawing skill has improved but its quality is far from the respectable level I’d hoped to achieve.  To perfect any skill, one needs to spend time and effort to practice it for at least 10,000 hours. In the past decade, I have probably spent an estimate of 2,500 hours or less.  

This explains why my art still cannot sell much. Sigh!