How to Do a Realistic Sunflower Pencil Drawing

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The Best Painting and Drawing Supplies for Artists

Whenever I look at a sunflower I am filled with joy, and hope, and the magic of nature. There is such a powerful quality to sunflowers, it’s no wonder they have been popular subject matter for artists throughout history.

So how do you do a realistic sunflower pencil drawing?

Sunflower Pencil Drawing: Step-By-Step

*Disclaimer: Originally I drew this sunflower in pencil and then when I realized that you could hardly see the pencil sketching in my photos, I decided it would be better to go over the pencil in pen. The pen drawing is far bolder and easier for the eye to see shapes and forms. If you want to work solely in pencil then you can follow the same tips in my step-by-step guide and it will turn out just as realistically. You should also add some grading to your shading. A good idea is to practise your shading techniques on a scrap piece of paper before you begin!

Step 1- Collecting your reference material

Whenever you paint a plant or flower, it is a good idea to get a clear and good quality reference image to work from.

Work from your imagination

You can work from your imagination, but the truth is that most people’s brains leave out important information about the original flower. As a result, the flower may become more stylized or simplified than the original.

If you want to paint a flower or plant in a more abstracted or expressionistic manner, then it is absolutely fine to work with a more stylized, simplified drawing. In this case, drawing from your imagination would work well.

In this drawing demonstration, I wanted to capture the smaller details of the centre of sunflower, as well as the curling, wavy petals.

Work from your own photos

Drawing from your own photos is a great way to come up with unique ideas and compositions. You also have first-hand experience of what the sunflower looks like in a real-life situation. This gives you a better idea of how the subject matter “sits in space” so to speak.

Work from a free stock photo

Because I wanted a level of naturalism in my artwork, I chose to work from a photograph of a sunflower that I found on unsplash.com.

If you cannot get your own photographs of your chosen subject matter, then you can always use free images from unsplash.com or pexel.com. There are a huge variety of free stock photo sites on the web, but these two are the ones I have used the most for good reference photos.

Step 2: Decide on the size of your drawing

I find that working on an A4 or A3 sheet of watercolor paper is a good size to start off with for botanical art. The sunflower I painted is on an A4 sheet of paper.

I would recommend sticking to at least A4 in size, because if you work any smaller you may struggle to get a good amount of detail in your drawing or painting.

Interestingly enough, working on a larger surface is a lot easier than on a smaller surface.

With a larger sheet of paper, you can accentuate details and there is space to enlarge tiny areas. Your pencil marks and brush strokes can be bolder and wider – and there is more room for error in a sense.

Step 3: Composition and rough drawing of the general shapes of the sunflower

Once you have decided on the size of the paper you will be working on, you can think about your composition and then draw it out in pencil.

Think carefully about how you will position the sunflower on your page.

I recommend using a 2B lead pencil to first softly sketch out the general shapes of the sunflower petals, leaves, and stem. Make sure you are applying only a very light pressure onto the pencil to achieve very light pencil marks on the page.

I started my sunflower pencil drawing by sketching out the general circle shapes of the center of the sunflower, and the circle that the petals would fit into. As you can see, the pencil mark is very light, but hopefully, you can see the general shape.

pale pencil circles drawn on a piece of paper

Step 4: Defining Form

Once you have sketched the light general shapes within the sunflower, then you can start going over the petals, stem, and leaves again and making changes and alterations to your shapes in order to get your subject matter looking more accurate. I use a kneadable eraser because I find it great to be able to manipulate its shape so that I can erase lines in small places and awkward angles!

At this stage of the process, you can also use your artistic license to add elements like additional leaves, stems, or buds to your artwork to complete the composition.

unfinished sunflower pencil drawing
defined sunflower pencil drawing
defined sunflower pencil drawing

Step 5: Go over the pencil marks in pen

Once you have pencil sketched the general shapes of the sunflower and have a good idea of how it is positioned, then you can start going over your pencil lines with pen.

Because I am going to complete this illustration with watercolor washes, I have chosen a fine liner pen that is both permanent and waterproof. I like to use either the Faber Castell Pitt Pen XS to begin and then I move onto a size S nib later on when my shapes are more defined.

As you can see, I decided to start off by inking the center of the sunflower, and then petals, stem, and leaves.

You will also see that when I start out drawing with my pen I ‘sketch’ with it. I like to have loose lines when I begin and as the drawing progresses the lines become more solid in certain areas.

sunflower pencil drawing with some pen lines
sunflower pencil drawing with some pen lines
sunflower pen drawing

Step 6: Begin shading

Remember to check where your light source is! This is so important in order to accurately draw forms and get a sense of three-dimensionality. Your shadows will fall opposite your light source.

You can see in the pictures I begin shading the petals of the sunflower using hatching lines to building up shadow areas and define highlights. The shading is denser towards the start of the sunflower petals, and is lighter on the mid-section of each petal. Shading the petals in this way generally helps to give your petals a more three-dimensional appearance.

I then move on to shading the center of the sunflower using small, tight circles and then moving on to looser circles and marks on the middle area.

I also shade more tightly on the edge of the sunflower center to create a shadow where the petals meet the flower center.

I shade the leaves using hatching as a shading technique once again.

There are several shading techniques you can use to shade in your sunflower drawing – cross-hatching, hatching, scribbling, stippling, and grading.  You can use these shading techniques for pencil, pen, markers, pastels (pretty much all dry media) and achieve shadows and highlights and a sense of three-dimensionality.

[Related Post: How to Improve your Drawing…Follow These Top Tips!]

I personally find that using a combination of shading techniques to build up the density of form and deepen my shadows works really well.

sunflower pen drawing
sunflower pen drawing
sunflower pen drawing
sunflower pen drawing
sunflower pen drawing
sunflower pen drawing

Step 7: Shade the stem, leaves, and final details

Continue to deepen your shading and shadows and use fine cross-hatching to create a sense of shadow on the stem and the leaves of the sunflower.

Carefully observe your drawing and deepen any shadows that need to be darker while lightening your highlighted areas. Use your kneadable eraser to remove final pencil marks in order to lighten specific areas.

If you would like to take your pencil drawing a step further, you can turn it into a sunflower watercolor painting. Add color to your sunflower by applying soft washes of watercolor paint over the pen.

sunflower pencil and pen drawing

Step 8: Paint washes of your lightest color

As you begin painting with watercolor you will be using a technique called wet-on-dry. Essentially that means you are putting paint on your paintbrush and then painting directly onto the dry surface of the page. This is a good way to start because you have more control over the areas you are painting color.

Once you have defined your shapes using your initial color you can then work into them using a technique called wet-on-wet.

Wet-on-wet is where you paint you paint your watercolor paint onto a watery surface. The color then blooms and bleeds and creates interesting washes of color. This is less controlled than wet-on-dry, but I love watching how the watercolor pigment creates gorgeous textures and patterns as it dries.

I started by painting very soft washes of rose pink over the petals of the sunflower.

sunflower drawing with a yellow wash on the petals

[Related Post: How to Paint Gorgeous Cherry Blossoms]

Step 9: Layers of washes to the darker area of the flower

Continue to paint layers of washes on top of one another to build up depth and deepen shadow areas. As you can see, I used orange over the shadow areas to add interest and depth to the petals. I also used a dark blue to accentuate shadows closer to the center of the sunflower.

Step 10: Washes of green on the stems and the leaves

Paint light washes of green on the stem.

Step 11: Final Details

Lastly, I painted the center of the sunflower using washes of orange, brown, yellow, and dark blue. I worked in a dab-like motion and allowed the colors to bloom.

sunflower watercolor painting

Remember the following when drawing…

Make sure to stand back regularly to observe how your drawing is developing. It is also important that you give yourself mental and visual breaks so that you can continue to draw accurately.

Remember to keep your pencil sharp. This is important because often we get so engrossed in our drawing that we forget that a sharp pencil helps with fine lines and details.

It is a good idea to always have a scrap piece of paper nearby, in order to test out your shapes and shading techniques!

List of materials and supplies needed to do your own sunflower pencil drawing, sunflower pen drawing, or sunflower painting!

2B, 4B, 6B and 8B Pencil

Kneadable Eraser

Scrap piece of paper for testing colors

300gsm Watercolor Paper: If you want to add a wash to your drawing you should definitely do your drawing on a good-quality, heavy paper that doesn’t buckle.

Soft Bristle Round or Filbert Brush

Watercolor pans or tubes. I am currently using the Windsor and Newton Watercolor Pan. The colors are rich and the tray itself is portable and easy to use.

sunflower pencil drawing pinterest pin

Conclusion

Drawing a sunflower is a fun and easy sketching project for beginners as well as more advanced artists. I hope you have found my advice on techniques and materials to be useful as you begin your own sunflower pencil drawing!

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