[gimp-book-painting] article without images and clean

[Americo Gobbo <amerigo src gnome org>]

commit 4570e257d95eb8d63994dcf9f13e68fed727440a
Author: Americo Gobbo <jag rabisco gmail com>
Date:   Sat Jun 16 16:54:26 2018 -0300

    article without images and clean

 parametric-brushes.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/parametric-brushes.md b/parametric-brushes.md
index 1fc5ae7..154c30b 100644
--- a/parametric-brushes.md
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@@ -1,7 +1,7 @@
 # Parametric versus Raster brush
 Author: Americo Americo</br>Date: 2018 June
 
-<div style="font-size:small">_A fast sample made in 2013 by Americo Gobbo with Dry Media paint and 
parametric brushes._</div>
+_A fast sample made in 2013 by Americo Gobbo with Dry Media paint and parametric brushes._
 
 ## Which is better as classical brush, the parametric or a raster brush?