You will need:
- Colours: Schmincke HORADAM® AQUARELL ivory black 780, Delft blue 482, cobalt turquoise 509, cobalt coelin 499, quinacridone gold hue 217, Indian yellow 220, saturn red 359, permanent red orange 360, cadmium yellow medium 225
- White pastel
- Paper: Hahnemühle Leonardo 600 g/m2 48 x 36 cm
- Brushes: da Vinci series 550: Flat brush goat hair, 30mm, series 5588: Cosmotop-spin pointed-ovale form (N24) and round form (N10, N6), series 5519: brush size 5, brush width 2,85 mm (a special brush with a set-off, extra-long Kolinsky red sable tip and brush body made of squirrel hair), Series 304: Synthetics flat school brush size 12
Step 2
Excavator and vehicle are painted using negative technique. That's why I wet the whole sheet first and work on the first layer. For the background behind the excavator, cobalt turquoise and cobalt coelin and a little cadmium yellow are used. For the vehicle I use Indian yellow and cadmium yellow plus grey-violet for the floor. I seldom use fresh grey, but the colour remainings of my palette - it usually looks" more natural" than fresh grey colours.
Step 3
Now I'm going to focus on the background. I wet everything except the machines and put a mixture of Delft blue, hematite black, quinacridone gold hue, saturn red and permanent red orange on the wet paper. I vary the amount of each color, so that at the end you will achieve beautiful violet-blue-brown gradients. Thus, you can paint stone without actually having to paint stones. While this mix is still wet, I add cobalt turquoise - it immediately looks noble and fresh. Where the shovel "pours out" the material, Indian yellow and quinacridone gold hue are used.