Wow, your back! I never really got to spend much time in here before you took a break, but I liked what I saw then. Of course, everyone else has gotten much better since then, too.
Your new shot of the Motul Z is amazing. I love the color scheme in that pic. I looks like the sun is trying to shine through a big city haze. I generally like pictures that have a color theme to them, as long as it fits, ya know? The Z's tail lights look really menacing, too, like the Devil's eyes.
The second shot isn't as artistic as the first, but the sky is beautiful. Not too much action, though. I like action. I wish you would remove the trademark, that would lend a more professional look, at least to my eyes.
Have you ever printed a GT picture out? You could put your best in your portfolio! Just an idea...