Contextual and Theoretical Studies Week 3:Find something-which to me defines 'Punk Graphics'

This week we have to search for anythin which we belive to be or could be the defeinition of Punk Graphics and i have searched and found:
This image i think really defines the nature of the punk graphics, having the black stand out text with the combination of dark colour to make everything into one image.
Here is another example but with colour used showing more of the dark emotion in the graphics, to me these images resembled the definition of punk because of its dark theme and out spoken rights.