Over time, masterpieces of art can become faded and dull ... Here's how old paintings get cleaned. Conservator Julian Baumgartner specializes in painting restoration. Here's how he breathes ...

But we do enjoy watching [Julian Baumgartner]’s YouTube channel ... Even better, instead of some fancy-pants fine art restoration laser, he apparently picked up second hand unit designed ...

The success that [Julian Baumgartner] has found on YouTube is ... work that goes into restoring and conserving pieces of fine art, have been boosted in popularity by YouTube’s Autonomous Sensory ...