canvas{image-rendering: optimizeSpeed;/* Older versions of FF */
  	image-rendering: -moz-crisp-edges;/* FF 6.0+ */
  	image-rendering: -webkit-optimize-contrast; /* Safari */
  	image-rendering: -o-crisp-edges;/* OS X & Windows Opera (12.02+) */
  	image-rendering: pixelated;/* Awesome future-browsers */
  	-ms-interpolation-mode: nearest-neighbor; /* IE */}