[gimp-book-painting] Small correction <figure>, add <br>

[Americo Gobbo <amerigo src gnome org>]

commit 4ca92cf6d286d8f7c5abbc40141a6cbf2df7f0d4
Author: Americo Gobbo <jag rabisco gmail com>
Date:   Sun Jun 17 18:22:53 2018 -0300

    Small correction <figure>, add <br>

 parametric-brushes.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/parametric-brushes.md b/parametric-brushes.md
index 42ca75b..c00a28b 100644
--- a/parametric-brushes.md
+++ b/parametric-brushes.md
@@ -36,9 +36,9 @@ Basically the paint dynamic emulates the technique and the brush emulates the st
 To explore I have revised a bit the Pencil Generic Paint Dynamics
 to adapt better it to other dry media and it is 
[here.](parametric-brushes.assets/parametric-brushes-Dry-Media.zip "Dry Media Paint Dynamics")
 
-<figure><img src="parametric-brushes.assets/parametric-brushes-paintbrush-test.png" width="640" 
title="Parametric brush with Dry Media Paint Dynamics  - Paintbrush Tool" /><figcaption>Samples using 
**Paintbrush tool** with all parametric brushes of the set, shared on **Download topic**, using my paint 
dynamic Dry Media.</figcaption></figure>
+<figure><img src="parametric-brushes.assets/parametric-brushes-paintbrush-test.png" width="640" 
title="Parametric brush with Dry Media Paint Dynamics  - Paintbrush Tool" /><br><figcaption>Samples using 
**Paintbrush tool** with all parametric brushes of the set, shared on **Download topic**, using my paint 
dynamic Dry Media.</figcaption></figure>
 
-<figure><img src="parametric-brushes.assets/parametric-brushes-airbrush-test.png" width="640" 
title="Parametric brush with Dry Media Paint Dynamics  - Paintbrush Tool" /><<figcaption>Samples with Dry 
Media Paint Dynamics using **Airbrush tool** with all parametric brushes of set shared on Download 
topic</figcaption></figure>
+<figure><img src="parametric-brushes.assets/parametric-brushes-airbrush-test.png" width="640" 
title="Parametric brush with Dry Media Paint Dynamics  - Paintbrush Tool" /><br><figcaption>Samples with Dry 
Media Paint Dynamics using **Airbrush tool** with all parametric brushes of set shared on Download 
topic</figcaption></figure>
 
 ### Samples and Tests
 Samples and tests are published in 2013 on my g+ account and, all are realized with my **Dry Media** Paint 
Dynamics.