You finished this beautifully, Hermes! The glowing reds and greens keep my eyes moving around and I can only imagine how stunning this is in person. Does the Liquin gel make the paint dry faster or is it only used to create glazes? I ask because I would like to try glazing with oils but don't know if I can be patient enough to wait for layers to dry.
I'm happy to hear that you feel inspired to try glazing, which is a technique I use in most of my painting efforts. Here are a few points that will help you to get started:
1. Liquin does indeed speed up the drying process. Another quality of Liquin is that it makes oil paint fluid, so I use very soft watercolour brushes when I glaze. It works best with inherently transparent pigments, although it also manages to increase transparency of opaque ones like Indian Red.
2. Glazing gives great depth to one's colours and allows one to get a glowing stained glass effect I am unable to get with the alla prima application of paint. An example would be getting a rich green by glazing with transparent blue over a yellow ground. Or getting orange by glazing red over a yellow. One of my favourites is Transparent Maroon (PBr25) over yellow. Another interesting experiment is the seeing the unexpected effects of Dioxazine Purple (PV23) over different grounds.
3. It is best to glaze over a completely dry ground, which is frustrating with traditional oils. That is why I favour the fast drying alkyd paints like the Griffin range from Winsor & Newton, since they are usually dry enough after 16 hours. You can also glaze with oils and Liquin over a dry acrylic ground.
3. I suggest painting squares of about 50 x 50mm of all your favourite colours on a canvas and then trying different glaze combinations. You will discover interesting effects, like the difference between blue over yellow, compared to yellow over blue, for example.
4. Once the Liquin has dried for about 20 minutes, take a soft cloth and gently rub away some areas. That will bring out textures beautifully, and give variations in intensity.
5. I find that pale rather than deeply coloured glazes give me more control. Three pale coats work better than one more intense glaze.
Let us know how you get on!