Removed dup image, try set scale of image

docs/modules/core/pages/texture/anisotropic_filtering.adoc

@@ -10,9 +10,9 @@ Anisotropic filtering is important for desktop games.
 It sharpens textures that are viewed from an oblique angle.
 Anisotropy has a performance impact, but the results look much better.
 
-For example: link:http://i.imgur.com/0yiv9.jpg[http://i.imgur.com/0yiv9.jpg]
+For example:
 
-image::texture/anisotropy_example_mifth_01.jpg[anisotropy_example_mifth_01.jpg,width="360",height="900",align="right"]
+image::texture/anisotropy_example_mifth_01.jpg[anisotropy_example_mifth_01.jpg,width=75%]
 
 NOTE: JME supports anisotropic filtering only on desktop platforms,
       not on mobile devices.