If you are looking for that wet-look finish, a coating of TotalCast Resin will protect your artwork and give it an incredibly shiny surface.
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
Fine Art Varnishes: Polyvine, Acrylic & Oil
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
Peonies in Water-Mixable Oils - Will Kemp Art School
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
Varnish Your Painting With a Durable Wet-look Finish - Jackson's Art Blog
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
watercolor — Legion Paper - Blog
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
Tutorial- How to Varnish a Watercolour Painting and Mount on a Wood Panel — Andrea England Fine Art
How to Varnish a Painting in Oil, Water-Mixable Oil or Acrylic - Jackson's Art Blog
A Glossary of Oil Painting Terms – ZenARTSupplies