RaveStars

So I have this hair and it looks really patchy and weird but not just on my avatar. Any other avatar with the same hair still looks patchy and weird on my screen! I asked my friends about how the hair looks on their screen and they say it looks perfectly fine and have shown screen shots of it looking perfectly fine on my avatar. https://gyazo.com/de21e4b237f2f452acc486b664da2d37 https://gyazo.com/9189899b028757be21e179609688c320 that's how it looks like on my screen and I have no idea what to do. I feel like I've tried everything. If it helps I'm on a MacBook Pro (Retina, 13-inch, Late 2012) Intel HD Graphics 4000 1536 MB I have also updated to OS X El Capitan but this issue started even before the update.