Static and boring.
This one isn't as anatomically flawed as your 'tactical tankmen' picture, but still incompetent.
One example is that his feet are not level with each other. Another is that his knees are not level with each other. All and all, his right shin is shorter than his right, while his right thigh tries to compensate for the shortness of it by extending itself. His feet are also tilted at different angles.
Oh and you fail in this being at all dynamic. It's totally static. He's just standing there posing with his chest leaning forward.
For someone who acts like a professional, you really have no idea what the hell your talking about.