Pastel drawing is a vibrant and expressive medium, beloved by artists for its rich colors and unique texture. Mastering pastel techniques can open up a world of creative possibilities, from soft, delicate portraits to bold, vivid landscapes. Whether you're a beginner or looking to refine your skills, understanding the fundamentals of pastel drawing and experimenting with different techniques will elevate your art. In this article, we will explore how to master pastel drawing techniques, breaking down the process step by step to help you build a strong foundation and advance your abilities.
Understanding the Basics of Pastels
Before diving into techniques, it's essential to understand the two main types of pastels: soft pastels and oil pastels. While both can produce beautiful artwork, they differ in their composition, handling, and results.
Soft Pastels
Soft pastels are the most common type of pastel used in drawing. They are made from pure pigment, a binder, and a small amount of chalk or kaolin clay, giving them a soft, chalky texture. Soft pastels are great for blending and layering, making them ideal for creating rich, textured effects.
Oil Pastels
Oil pastels, on the other hand, are made from pigment, oil, and wax. They have a smoother and more buttery texture compared to soft pastels. Oil pastels are less prone to blending, and their colors tend to be more intense and vibrant. They also take longer to dry, making them more suitable for layered work.
For this article, we will focus on soft pastels, though many of the techniques can be adapted to oil pastels as well.
Tools and Materials You'll Need
To get started with pastel drawing, you'll need a few basic materials:
- Pastels: Invest in a good quality set of soft pastels. While student-grade pastels can be used for practice, professional-quality pastels will provide better pigments and smoother application.
- Paper: Pastel paper has a unique texture designed to hold the pigment. It typically has a rough or velvety surface. Canson Mi-Teintes and Sanded Pastel Paper are two popular options.
- Blending Tools: While pastels can be blended with your fingers, it's helpful to have blending stumps or tortillons for finer control. Sponges and soft brushes can also be useful.
- Fixative: A fixative is used to set your pastel drawing and prevent smudging. However, use it sparingly, as excessive fixative can dull the vibrancy of the pastel.
- Gloves and Apron: Pastels can be messy, so wearing gloves and an apron will keep your hands and clothes clean.
Basic Pastel Drawing Techniques
Once you have your materials ready, it's time to explore the core techniques that will help you master pastel drawing.
1. Layering
Layering is one of the most fundamental techniques in pastel drawing. It involves applying multiple layers of pastel to build depth, richness, and texture. Start by applying a light layer of pastel to your paper, then gradually add more layers in different colors and values.
How to Layer Pastels Effectively:
- Start Light: Begin with lighter shades of pastel and build up to darker tones. This allows you to maintain control over the composition and prevents darker colors from overpowering the drawing.
- Blend Between Layers: After applying a layer of pastel, use a blending stump or your fingers to soften the edges and create a smoother transition between colors.
- Vary the Pressure: Varying the pressure you apply with your pastels can help you create different effects. Lighter pressure will produce a softer, more delicate color, while heavier pressure will yield more intense, vibrant colors.
- Let Each Layer Settle: Allow each layer to settle before adding more pastels on top. This will ensure that you don't overwork the paper and that each layer maintains its integrity.
2. Blending
Blending is a technique that softens the lines and edges of your pastel marks, creating smooth transitions between colors. The key to effective blending is using the right tools and applying gradual pressure.
Blending Methods:
- Fingers: Your fingers are an excellent tool for blending pastels. The natural oils on your skin can help blend the pigment into the paper. However, use your fingers lightly to avoid smudging or over-blending.
- Blending Stumps: These are cylindrical tools that come in various sizes. They are ideal for more detailed blending, particularly in small areas. To use, lightly rub the stump over the pastel marks to smooth the transition.
- Sponges: Soft sponges are great for blending large areas. You can use them to create soft gradients or subtle transitions between colors.
- Brushes: A soft, dry brush can also be used to gently blend pastel colors. The bristles help to distribute the pigment evenly, creating smooth transitions.
3. Scumbling
Scumbling is a technique in which you apply a layer of pastel in a circular or scribbled motion, creating texture and a more dynamic, broken effect. This technique is particularly useful for creating a more rough or textured surface, such as in landscape drawings or when representing fur or hair.
How to Use Scumbling:
- Light Pressure: Use a light touch when applying pastels with scumbling to create a broken, textured surface.
- Layer Over Other Colors: Scumbling can also be done over previously applied colors to add texture or highlight certain areas without fully blending them.
4. Stippling
Stippling is a technique in which small dots or marks of pastel are applied to the paper, rather than solid strokes. This technique can be used to create texture, depth, and detailed highlights, especially for realistic drawings.
How to Use Stippling:
- Small Dots: Use the tip of your pastel stick or a pastel pencil to apply small, controlled dots to the surface.
- Build Gradually: Start with light colors and gradually build up layers of dots in varying colors. This method is ideal for creating intricate details in portraits, animals, and foliage.
5. Underpainting
Underpainting is a technique where you use a monochromatic color or another medium to create a base layer for your pastel drawing. This layer provides a foundation and can influence the final colors and texture of the drawing.
How to Do an Underpainting:
- Use Complementary Colors: For a more vibrant effect, use complementary colors for the underpainting. For example, if you're drawing a landscape with a blue sky, you might use a warm orange or red underpainting to create contrast and make the blue appear more vivid.
- Watercolor or Acrylic: Sometimes, artists use a light wash of watercolor or acrylic paint as an underpainting. This can help provide a more consistent base layer and allow the pastels to adhere better.
- Block in Large Areas: Use broad strokes to block in large areas, such as the sky or background elements. Let this underpainting layer dry (if using paint), and then proceed with your pastel layers on top.
6. Detailing
Once the main layers of your pastel drawing are complete, it's time to add details. This could involve adding highlights, fine lines, and intricate textures to bring your drawing to life.
Detailing Techniques:
- Use Pastel Pencils: For fine details and small lines, pastel pencils are excellent tools. These allow you to create sharp, precise marks without disturbing the underlying layers.
- Highlight with Lighter Tones: Adding light highlights can make your drawing pop. Use lighter pastel tones to emphasize areas like the eyes in a portrait or the sunlit spots in a landscape.
- Use Fixative Sparingly: After finishing your drawing, you can use a light coat of fixative to set the pastels. However, use fixative sparingly as it can dull the colors and change the texture of the drawing.
7. Experiment with Color Theory
Understanding color theory is essential for creating harmonious, visually appealing pastel artwork. Pastels allow you to blend and layer colors easily, so experimenting with different color combinations can yield fantastic results.
Key Color Theory Concepts to Explore:
- Complementary Colors: Colors that are opposite each other on the color wheel (e.g., red and green) create high contrast and vibrancy when used together.
- Analogous Colors: Colors that are next to each other on the color wheel (e.g., blue, blue-green, green) create harmony and a pleasing, cohesive look.
- Warm vs. Cool Colors: Warm colors (reds, oranges, yellows) evoke warmth and energy, while cool colors (blues, greens, purples) tend to feel more calm and tranquil.
By applying these principles to your pastel drawings, you can create works that have a balanced and dynamic color palette.
Developing Your Own Style
As you master pastel techniques, it's important to develop your own unique style. Experiment with different techniques, color combinations, and subject matter to see what resonates with you. Studying the work of famous pastel artists, such as Edgar Degas and Mary Cassatt, can provide inspiration and insight into how to push the boundaries of the medium.
Conclusion
Mastering pastel drawing techniques takes time, practice, and experimentation. By learning to layer, blend, scumble, and stipple, you can create depth, texture, and stunning color in your pastel artwork. Understanding color theory and incorporating it into your practice will allow you to create more harmonious and striking compositions. Finally, developing your unique artistic style through experimentation and study will set you on the path to becoming a skilled pastel artist.
Remember, the key to mastering pastels is patience and persistence. Keep practicing, experimenting, and enjoying the process. The more you work with pastels, the more confident you'll become in your abilities, and your artistic vision will continue to grow.