How to improve your paintings by understanding tonal values & contrast
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27:47
Paul's Q&A No.3, For all Levels - Plus Studio Tour
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22:29
Understanding Tonal Values
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19:57
A step-by-step guide on how to improve your painting with Paul's Q&A No.2
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20:44
How to Improve your Art by Sketching and Painting Outdoors
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21:30
Quick Tip 308 - Watercolor Tonal Values
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14:06
Easy Watercolor for beginners, three shapes, three values
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17:28
How to paint trees in Watercolour by Paul Clark
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21:23