DRAWING TUTORIAL: How to Draw a Snake
Updated: Apr 21
Step-by-Step Guide: How to Draw a Snake
Welcome to my new series of drawing tutorials which are available to view for free on IGTV and YouTube.
Seeing we’re all spending so much time indoors at the moment I felt it was time to share some of my techniques with you. So get out your pens and pencils, and I wish you an enjoyable and creative day ahead.
10 STEP ILLUSTRATION GUIDE
The purpose of this guide is to introduce you to drawing, and how to use my particular specialism of pen. I will be using a snake as an example for this explanation, but this method is easily transferrable to any object.
To begin your drawing, you will need the following tools:
- 2B pencil
- 4B pencil
- Rotring pen or fineliner (0.3-0.5)
- A4/A3 paper – 200gsm+
2. OUTLINE & MEASUREMENTS
The first step is to find the centre of your page, both horizontally and vertically, and identify the shape of the object you’re drawing. Lightly sketch this outline with your 2B pencil – this will be your guide throughout the rest of the drawing to ensure your perspective remains accurate.
3. FORM & UNDERDRAWING
From your outline, you can then begin to fill in the form of the object with your 2B pencil. Keep your pencil light using line only (no shading), and mark the main features of your object. Don’t rush this, as your form outline will be your foundation and point of reference for the rest of the drawing – it’s the most important part.
Once you have accurately drawn your object with pencil, you can begin to identify the darker areas and shadows. This is where we change medium and use pen, and lightly highlight the darkest sections of the object, to give the drawing depth, contrast and perspective.
The next step is to identify the texture. Even if the texture isn’t visible perhaps from a photograph, almost everything in the natural world, bar a few exceptions, will have some form of texture. The key is to capture that in your drawing, as it’s essential in bringing your art to life.
So to take the snake for example; it has scales. The scales may not be individually visible in photographs, but they do exist and need to be included. My suggestion would be to find a macro shot of the texture for reference, before proceeding.
The scales in your drawing need to be drawn individually, which is time consuming but can also be therapeutic. The easiest way to do this is to keep moving your paper, so that you’re drawing the scales towards you. This makes it much faster than drawing them away from you, especially when using pen.
Remember to change the scale shape from circular to oval as you move outwards down the sides of the snake; this will help to lift it out of the page.
Once your scales are complete, your drawing will have its desired texture, but will still look flat on the page. This is where mark-making and pointillism come in. With pen the process changes here, as you can’t shade like you do with a pencil, so you have to use other techniques to create shading. Mark-making is the first, where you use line and shapes to generate contrast. This makes for a more graphic style, but is just as effective in bringing the drawing to life.
We will be using pointillism in this tutorial, which is a series of graduated dotting to create shade. Again this is time consuming, but creates a delicate effect.
Return to the highlighted sections you identified in Step 4 and lightly dot outwards. After about 10 minutes, you should begin to see some shadow. Remember that contrast is essential in pen drawings; don’t overdo it. Keep some areas almost white, and others almost pure black. This creates more depth and perspective. Also remember to consider which direction the light is coming from. You’ll create a much more dramatic and realistic contrast if you keep the light in the same direction.
Once you have created shading using pointillism, I normally draw a small amount of underlying shadow using a 4B pencil. This is just to create a smoothness and unity between the dots.
I always suggest leaving the details until last. So for this example, the snakes head is the most difficult part so I return to this at the end. The most important part of any animal, is the eye. Without an accurate eye, your animal won’t look real.
For the details I will go back over them, using the same steps that I followed for the body. So using my 2B pencil, I’ll accurately draw the form of the head and eyes, which again I spend a long time on, followed by highlighting and texture with pen. I leave a gap for the eye, and continue with pointillism until the head is complete.
For the eye, draw the slit for the pupil, and lightly dot using pen - making sure to leave a white gap around the pupil, and the outside of the eye and always leave a completely white section at the top of the eye, as this is where it catches the light.
Now that your drawing is complete, you can go back and remove all of your guidelines using an eraser, and finally add in some light shine marks along the snake body.