Removing/adjusting any odd shape in Photoshop is a pain in the ass. But it probably doesn't get more complicated than cutting out hair. Whether you need to trim a bit off that fro or just want to fix your hairstyle, check out this Photoshop tutorial to learn how to cut your hair using layer styles.
There are several paths to doing it without looking out of the place with the background.
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.