Color of graphics is incorrect and there are ghost - see pic below

When we open Minecraft the graphic colors are incorrect and there are double images for the things floating about the world - please see pic below - when we first started using it months ago there were no problems - maybe it is caused by the update to 1.8.3?

Steps to Reproduce:
1. Open up Minecraft
2. Hit single player
3. Creative mode

When it opens it doesn't look the same as it use to - seems to work - but the colors and images aren't the same or sharp