Wearing short hair is a good thing because you don't need to have high maintenance when it comes to styling. When it comes to maintaining your hair daily, you'll only need a few minutes on styling. However, if you want to maintain it short, you need to keep it trimmed every month. You can just put some mousse on, style it in any way you want and you can already have that sexy look you wanted.
The overall style is what makes your hairstyle a punk hairstyle though the color and cut influence this style. The most well known hair is the Mohawk. The flyaway is another traditional style, think of rock stars from the 70s and 80s. Other factors to incorporate in the hairstyle include spikes, unexpected parts, loops and braids. Generally punk hairstyles require a huge amount of styling products. This causes more hair damage so deep conditioning treatments will be necessary to keep your hair healthy. If you are experimenting before finding your punk hairstyle then you should use temporary dies that will wash out and cause less damage to your hair.