The sketch is the first step in any painting project for me. My photograph is cropped in real close to show only the petals on the yellow rose of friendship bloom. The way the light changes the yellow into gold is magnetic. However, it really doesn’t speak to me so I end up adding a long stem and another bud on the left to give your eyes a place to journey. I’m beginning to see some action in the layout with the addition of the foliage and bud, and am ready to proceed now.
With this beautiful yellow rose sketch I carefully recreated the petals from the photograph, and then lay it out on the table right next to where I begin to paint. I also have the actual flower in front of me as I begin to paint so I can get the colors right but the first part is usually dark areas taken from the dark values in the B&W print. My goal is to get the soft light to yellow fading (wet on wet) on each petal surface first and then add in shadow.
I am not going to use resist or mastic to reserve the whites, and instead be careful to reserve these light areas of paper. These first three images show the desk setup with the reference materials, paint pallet with brushes. Working on the first three petals establishes which colors seem to work best. After wetting the petal area, I fill my brush with Aureolin Yellow and drag along the darker edge to the center leaving a puddle of color at the center, this one lets other colors wash over it. Using a darker orange yellow named, New Gamboge, to drop in color where more brilliance in the yellow is desired.