Extremely good visual and technique used in this. The impact still is quite big, but however it does resemble a tank quite a bit so it does seem like you may have seen this somewhere before, that this isn't the only one of this out there. Whether this is computer graphics or you actually made this out of clay or some other substance, you are extremely talented. I could not do anything close to this sort if i did it over the course of twenty years! In short, amazing job, it looks like you worked hard, and keep up the good work, will ya?