I'm not a critic, i'm a aspirant like you, I just wanna say that still you have to work on matching the colors with live footage. Its clear there is something added, it should merge with the footage.
To be a fresher, i will say, it is an outstanding work.
This comment is not to hurt u,instead to help u in a technical way. When i joined this industry, i didn't have a single person to comment and correct my mistakes.So take it,…