My choices are:
The overall outcome of this sig is definitely more "whole". It expresses more emotion than #2, and also the look of the "1 is better in terms of having it all together. Definitely #1.
Something makes me think that #1 is pretty harshly put together. The font pops out too much for me, and the overall look is kind of bland. No offense though. #2 has better overall look, I love the font choices, and it just haves the emotion to go with all in the picture. And yellow is much nicer choice.