You cant ask for ideas. Thats what your job is, and dont say no because your not the concept artist. Modelers need creativity and artistic impression too. They need to recognize when things "just dont look right". They need their own ideas too.

If your stuck for ideas, stop modeling stuff, instead focus alll your attention of creating designs and ideas. Just sketch some stuff out.

Side Note:
I didnt even realise there was a pelican in video with Police on it, but like Freelancer said, only differnce is just the "Police" logo, right?