The first one seems over contrasted and possibly over sharpened as well.. The right side of the signature kills it. It is just too much negative space. Text isn't bad but can be a lot better and more eye appealing. I recommend choosing better stocks/renders because it looks like it is poor quality. The second one.. For some reason everything in it looks choppy. The text, the designs.. I see what type of concept you were going for but it is not constructed well enough. The colors are ugly, sorry to say. And the red/black border is just odd. Read more tutorials, Dave.
lmfao the colors on second one are ugly, i don't really like that tag much myself thnx for being constructive really appriciated
