In this painting the artist used dry brushing of acrylic to build up several layers of paint and different tones and variations of that tone which gives an affective effect to the glowing lightbulb. Dry Brush Painting, Sponge Painting, Palette Knife Painting, Simple Acrylic Paintings, Acrylic Painting Techniques, Art Paintings, Dry Brush Technique, Paint Drying, Beginner Painting