RE: Sketching in freedom with oil pastels.

The sketches of the strange bird showcase a fantastic process. Starting with the oil pastels, reminiscent of a child's free-spirited approach, adds a unique charm to your artwork. The use of a brush and turpentine to blend the colors beautifully captures the evolution of your creation. Finally, the meticulous details added with your usual oil colors and small brushes bring a refined touch to the piece.