These are upcoming corrections for the print version of Injustice: Gods Among Us (issue #6) and future digital versions (chapter 17).
The panels on the left were the panels which were originally released digitally, which I only pencilled (they were inked by another inker). The panels on the right I wanted to totally re-ink and re-colour, but I was fast running out of time, so I had to settle for doing digital corrections. Not perfect, but I'm a little happier. You'll obviously get a better view of the differences at full size.