Djokson's MOCs are always full of character. He mainly uses BIONICLE-type parts but adds a few System parts as well to create excellent details. Here's his latest, a digital mantis with a fantastic color scheme:
Every part seems to enhance the model, and it's amazing how nicely the BIONICLE/HERO FACTORY headpieces and ball shooters integrate into this model. Also take note of the positioning of those red ball pieces for the eyes. It's simple, and subtle, but they're oriented so the small hole appears as the pupil. Brilliant!