diff --git a/Demos/particle_flowmaps/png/particleMotion_flowmap.png b/Demos/particle_flowmaps/png/particleMotion_flowmap.png
index 59f9d7f..0d07e28 100644
Binary files a/Demos/particle_flowmaps/png/particleMotion_flowmap.png and b/Demos/particle_flowmaps/png/particleMotion_flowmap.png differ