Your logos are truly wonderful, full of character and inspiration. However, I would suggest -- for reasons of creativity and originality -- that you think more out of the box, abandon the circular logos, and rely less on what your client likes (e.g. "Pixar Pictures" for "Androma" or "Red Bull" for "LittleBull", etc). You'll be surprised how creative you can go all by yourself! And once again, great work!