Home Forums Explore Media Pastels Soft Pastel Archives The Spotlight – March 2018 – Cast Shadows

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  • #452178
    Don Ketchek
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        Welcome artists!

        [FONT=Verdana]Here is a quick recap of what The Spotlight is all about!
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        The Spotlight is an activity thread for pastel artists of all experience levels working from photos chosen by a monthly host. Most months, the host will choose photos from only one subject, putting that subject into “the spotlight,” so to speak! For example, one month the subject will be painting water, another month will spotlight flowers, etc.

        Some months, rather than spotlight a subject, the focus will be on a challenge of some sort. In those cases, we might have a wider variety of photo references, but “the spotlight” will be on the challenge itself.

        Since this is a group activity, we can pool our knowledge and resources, and grow as artists in a fun, “no-pressure” atmosphere.

        And, remember, no critiques unless specifically asked for.

        The intent is to have fun, try new things, experiment, and perhaps most of all, to see what our friends and colleagues are painting from the same reference material!

        Please note: The photos this month were taken by me or are from the Reference Image Library. You have permission to use the photos as reference to create your artwork and to sell them and/or exhibit them. The actual photos still retain the copyright of the photographer. So you cannot copy the photo to your blog, for example, without the permission of the photographer, or digitally alter or reproduce the photo for any purpose other than for your personal use, with the exception of crops, digital alterations and posts of these photos within “The Spotlight” thread.

        This month’s Spotlight is on…Cast Shadows!

        Most of our Spotlights of late have been concentrating on landscapes, so I thought we should offer up something different this month, so I began looking for still life subjects from our Reference Library. As I was picking them out, I noticed that I was choosing photos that had some very distinctive cast shadows. So I thought, let’s put the Spotlight on Cast Shadows!

        One aspect of cast shadows that I am not going to address is how to properly draw them in perspective. There are many books and tutorials that cover perspective that usually run many pages long. In most of those cases, people are drawing cast shadows from their imagination, but since we have references, I figured we don’t need those perspective tutorials. We can just observe those shadows closely! Of course, close observation is always my advice when painting from either life or photo reference!

        When it comes to cast shadows, the artist is dealing with shapes – both positive and negative – to help get the shadow shapes correct and in the right position. But here are some other things to keep in mind when it comes to cast shadows.

        1) The edges of the cast shadow will vary based on the light source. If the light source is stronger and closer, the edges will be harder. When the light source is more distant and/or softer, the cast shadow edges will be softer. And, of course, multiple light sources just makes things more complicated, so I will try to avoid those in the references.

        2) The edges of the cast shadow will be harder the closer they are to the object casting the shadow. Imagine the cast shadow of a telephone pole, for example. Where the cast shadow begins at the base of the pole, the edges of the cast shadow will be hardest, and then will become softer and softer the farther way from the pole the shadow is.

        3) The cast shadow is also darkest at its closest point to the object casting the shadow and lightens as the distance from the object increases.

        4) There’s color in those shadows! While often hard to see, both in real life and in photos, don’t forget that there may be colors reflecting (or shining) into the cast shadows. While we are concentrating on indoor still life in this Spotlight, we shouldn’t forget that in outdoor scenes with blue skies, blue light from the sky often shines into shadows influencing the cast shadow colors. In still life, you might want to look for color from the nearest objects reflecting into the cast shadows.

        Of course, like all things about painting, some of these principles are most often true, but there may always be exceptions due to varying circumstances! (I see a few exceptions in my references already!) So observation is always the best principle!

        Here are a couple of links to some additional information on painting cast shadows:

        https://www.artistsnetwork.com/art-mediums/oil-painting/cast-shadows/

        http://emptyeasel.com/2008/09/30/how-to-use-cast-shadows-in-your-paintings-and-why-theyre-important/

        One thing about cast shadows in paintings – they offer the artist a chance to put in interesting shapes and colors. How realistic you want to show them is up to you, but they may also give you the chance to add color, be bold, and exaggerate to make them more interesting!

        The references:

        Photo by ivyleaf

        Photo by Madmum


        Photo by Madmum

        Photos by me

        As always, feel free to modify the references. And have fun!

        Don

        #574894
        PeggyB
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            Great subject and wonderful photos. As you mentioned, seeing the color in shadows is important; as is also getting the right value and temperature.

            Peggy Braeutigam, IAPS/MC
            www.peggybraeutigam.com

            #574879
            robertsloan2
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                These are great references! Cool topic too. So much can be done with shadows like these. I love the ones of the bottles where the light comes through the colored glass in curving bands – it’s a subtle effect but beautiful.


                Robert A. Sloan, proud member of the Oil Pastel Society
                Site owner, artist and writer of http://www.explore-oil-pastels-with-robert-sloan.com
                blogs: Rob's Art Lessons and Rob's Daily Painting

                #574886
                Katiepea
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                    Hi everyone

                    Thank you Don for the wonderful inspiration with this month’s challenge, I really enjoyed reading about caste shadows. I tried to incorporate some into this little study completed this morning, inspired by the bowl of cherries image. Painted using Sennelier in velour.

                    If nothing else, this exercise certainly has inspired me to look closely at what colours appear in the shadows! C and c welcome.

                    #574887
                    Still-trying
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                        Katie, what a delightful painting. Your cherries are so well done!

                        Happy to say "hello". C and C always welcome.

                        JAY:wave:

                        #574880
                        Don Ketchek
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                            Katiepea, Thanks for starting us off this month! What a wonderfully colorful painting!

                            Don

                            #574883
                            water girl
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                                One word, Katie…..exciting!!! :thumbsup:

                                [FONT="Comic Sans MS"]Karen, IAPS/MC, PSA WC Moderator-Pastels

                                web site , Getting started in soft pastels., What you need to know, Critique Guide Lines

                                #574895
                                PeggyB
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                                    Very nice. A pleasure to look at, and I really want to eat some of those cherries.

                                    Peggy Braeutigam, IAPS/MC
                                    www.peggybraeutigam.com

                                    #574891

                                    Don, another interesting and informative challenge.

                                    Katie, your painting is a beautiful color feast.

                                    Here is my contribution for this month.
                                    All kind of pastels on PastelMat(30x40cm).
                                    I am not really happy with the background but had no better idea.

                                    C&C always welcome

                                    Esther

                                    #574888
                                    Still-trying
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                                        Nice Job, Esther. I think the background is a nice contrast in texture against the shiny table. Your shadows are GORGEOUS!

                                        Happy to say "hello". C and C always welcome.

                                        JAY:wave:

                                        #574881
                                        Don Ketchek
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                                            Esther, Wonderful painting! I think the background works fine as it conveys the sense of light coming from that direction and is a nice contrast to the objects and shadows – which are beautifully painted!

                                            Don

                                            #574884
                                            water girl
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                                                Esther, you have handled the cast shadow theme well. The bottles are outstanding.

                                                [FONT="Comic Sans MS"]Karen, IAPS/MC, PSA WC Moderator-Pastels

                                                web site , Getting started in soft pastels., What you need to know, Critique Guide Lines

                                                #574896
                                                PeggyB
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                                                    Esther this has a lovely sense of light about it. The ceramic pieces look very much like – ceramic! 🙂 My only suggestion would to be take a good look at the far left bottle shadow. To me it doesn’t seem to follow the exact shape of the bottle.

                                                    Peggy Braeutigam, IAPS/MC
                                                    www.peggybraeutigam.com

                                                    #574876
                                                    Dea
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                                                        Nice, colorful bowl of cherries Katie I like your aproach, I’m going to have a go at that red too.
                                                        Esther, you have done an excellent job on your painting, I think the background works very well,
                                                        Deanna

                                                        Deanna Field

                                                        "You can own the Earth and still, all you own is earth untill, you can paint with all the colours of the wind." Disney's Pocohontas.

                                                        #574892

                                                        Thank you for your comments and suggestions, Jay, Don, Karen, Peggy, Deanna.
                                                        The little bottles with the light shining through, were the reason why I chose this subject for painting.
                                                        Peggy, you are right about the shadow. I will fix this. Thanks

                                                        Esther

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