In trying to come up with the right word to describe Marta, words such as energetic, passionate, and, I want to say, force of nature come to mind (although that last ones not quite right because she's good at collaboration too). I've highlighted from her own bio some adjectives that describe Marta well.
"I'm an ambitious designer on the verge of receiving my B.Des in Graphic Design from ACAD. I am Looking for an opportunity to work within a team environment by learning and growing my skills as a designer. When working on projects I make sure to always have fun, while maintaining a strong concept in my work and a top notch level of professionalism."