top of page


  Monday-Wednesday - November 2nd-4th 

Creating An Authentic Sense of Light


Mark Boedges



  • NOAPS Members: $450

  • Non-members: $500


Given the priority of authentic light in my work, it is this element that I like to focus on during my workshop. As such, we will focus primarily on proper value and color temperature relationships. There is no question that good drawing is paramount to our effort since nothing wrecks a painting faster than bad me, I know!  But no one needs to spend good money to have me tell them to measure harder. Our time is better spent on the more difficult-to-pin-down concepts of value and color temperature, and how to use both to create a stunning sense of reality and depth. Elements such appropriate edges, surface texture, composition, and others will also be discussed as needed.

The class will consist of morning demonstrations via Zoom.  The students will then be given an assignment, and Mark will have a one-on-one Zoom or facetime with each student daily.



  • Titanium White (Blue Ridge)

  • Bismuth Yellow (Holbein)

  • Hansa Yellow Medium (Gamblin)

  • Permanent Orange (Gamblin)

  • Winsor Red (W&N)

  • Yellow Ochre Pale (W&N)

  • Transparent Red Oxide (Holbein)

  • Transparent Brown Oxide (Holbein)

  • Alizarin Permanent (Gamblin)

  • Viridian (Rembrandt)

  • Phthalo Blue Green Shade (W&N)

  • Phthalo Blue Red Shade (W&N)

  • Ultramarine Deep (Rembrandt)


  • Transparent Orange (Gamblin)

  • Permanent Rose (W&N)

  • Phthalo Green (Holbein)

  • Cerulean Blue (Rembrandt)

  • Dioxizine Purple (Gamblin)


  • Outdoor Medium: 5 parts Turpentine, 1 part Galkyd, 1 part Linseed Stand Oil

  • Indoor Medium: 5 parts Gamsol, 1 part Galkyd, 1 part Linseed Stand Oil


  • Outdoor Solvent: Pure Gum Spirits of Turpentine

  • Indoor Solvent: Gamsol


  • Rosemary & Co. Master Series Long Flats - All sizes

  • Rosemary & Co. Master Series Long Filberts - All sizes

  • Rosemary & Co. Eclipse Extra Long Combers - All sizes

  • Rosemary & Co. Master Series Riggers - A few sizes under 3

  • DaVinci Maestro 2 Bristle Flats - All Sizes

  • Connoisseur Palette Knife #28


  • Lead Oil Ground (Michael Harding Cremnitz White), W&N Oil Primer, or Gamblin Oil Ground on MDF Panel

  • New Traditons Art Panels - Claessens DP13 or NL219

  • Raymar Art Panels - Claessens DP13

Suggested materials for my workshops


I tell folks attending my workshops to focus on two things: brushes and surface. These two things, more than any other material choices, most greatly affect how the finished painting looks.


For brushes, I suggest a stiffer brush like the DaVinci Maestro2 Bristles and less stiff (or middle-stiffness) brush like the Rosemary Master Series. Any other brands or types of brush are fine so long as they generally fulfill these two stiffness requirements. Also for brushes, I do suggest at least a few small, delicate brushes, like Rosemary Master Series 279 in sizes 0-3, or Rosemary Master Series Liners sizes 3/0-2. It’s difficult if not impossible to paint delicate things (like tree branches) without a delicate brush. Again, any brand is fine.


For surface, a reasonably smooth surface is ideal, preferably portrait grade canvas of some kind, or a gessoed panel with no more than a slight to moderate texture. Thin washes and initial applications of thin paint are important in my work and these just do not look right on cheap acrylic canvas from the local arts and craft store. I strongly recommend an oil-based primer/ground (see surface materials above). For canvas sizes I recommend no smaller than 9x12 and no larger than 16x20; nothing too small, it’s actually better to have a little room to spread out on the canvas, even if just a little.


For paint, the only thing I truly recommend is to make sure to have a fully transparent warm dark, like Transparent Oxide Red. The various Raw and Burnt earth colors just do not produce truly rich and transparent darks. Don’t worry about the optional colors that are not always on my palette. While I note the brand next to each color this frequently changes, and only a few colors are truly brand-dependent for me: the two oxide colors and titanium white. Otherwise the most important thing about paint is to make sure you are comfortable wasting vast amounts of it. If that means using Student Grade paints then use them.


For medium, I use a variation on the Meyer medium, generally substituting Gamsol and Galkyd for Turpentine and Damar Varnish respectively. The real beauty of this medium is its ability to “set up” on the canvas and allow for layering. I use it to keep darks thin, for long luscious strokes of paint, and for drips and splatters…so it is a fairly important part of my process.


For solvent, using pure Turpentine outside is important for me as it allows initial washes to set up very quickly, but it is not strictly necessary and I appreciate folks may not want to use it because of its significant toxicity.

2020 BOA Workshop
bottom of page