The first tag I like. I would probably try to blend the top of the renders head in a bit more. The black outline stands out and throws it off. Text needs work also. The second one is a bit contrast in alot of spots. Great job on both though.
Well on the first one, that "outline" is actually a smudged render layer behind the original set on Multiply. Guess it didn't work out well enough...and yeah, it does throw it off. How can I make the second one better? :/