If you came to me with a tooth ache, we could go out to the shed.  I would select a tiny bit for the dremmel and drill a hole in the offending tooth.  Then I would fill the hole with spackling.  Technically, this is exactly what a dentist would do, but your tooth would still hurt.  Because I am not a dentist.

Same way with painting.  Anyone can pop a paint lid, insert a brush, and smear color across a surface -  that does not make them a painter.  It certainly does not make them an artist.

www.ecclesiastical-artist.com.  Statue repair.  Statue restoration.  Church renovation.  Now here is an artist.