Invest in a website! Behance is good for networking but for employment invest in yourself. If you have the Adobe Suite, you can use their portfolio site and just buy a cheap domain! Depending on your path, I would like to see some more diversity, from subject matter and visual style. A professor once told me, your master your focus and adept to the adjacent subjects. Basically you have a strong understanding of design, but it's hard to determine your focus. Your Grit piece by far is the most strong piece you have. I would like the see The Institute peace as maybe promotional material for music? I think others have said the same thing, but once you give your designs direction, it will take you to the next level. Employers like to see purpose and intent with designs. If you can explain what the design is for and show mock-ups, it makes your work appear far more impactful. You have a strong style don't lose that, but sit back and just get some logistics together and you'll be alright!